Browse "Dept. of Materials Science and Engineering(신소재공학과)" by Author Hwang, Chi-Sun

Showing results 1 to 60 of 79

1
A Low-Power Scan Driver Circuit for Oxide TFTs

Pi, Jae-Eun; Ryu, MinKi; Hwang, Chi-Sun; Yang, ShinHyuk; Park, Sang-Hee Ko; Yoon, Sung-Min; Leem, HongKyun; et al, IEEE ELECTRON DEVICE LETTERS, v.33, no.8, pp.1144 - 1146, 2012-08

2
A simple shift register circuit for depletion-mode oxide TFTs

Pi, Jae-Eun; Ryu, Min Ki; Hwang, Chi-Sun; Park, Sang-Hee Ko; Yoon, Sung-Min; Lym, HongKyun; Kim, YeonKyung; et al, SOLID-STATE ELECTRONICS, v.79, pp.2 - 6, 2013-01

3
Al-Zn-Sn-O Thin Film Transistors with Top and Bottom Gate Structure for AMOLED

Cho, Doo-Hee; Park, Sang-Hee Ko; Byun, Chunwon; Ryu, Min Ki; Yang, Shinhyuk; Hwang, Chi-Sun; Yoon, Sung Min; et al, IEICE TRANSACTIONS ON ELECTRONICS, v.E92C, no.11, pp.1340 - 1346, 2009-11

4
Analytical Modeling of IGZO Thin-Film Transistors Based on the Exponential Distribution of Deep and Tail States

Shin, Jae-Heon; Hwang, Chi-Sun; Cheong, Woo-Seok; Park, Sang-Hee Ko; Cho, Doo-Hee; Ryu, Minki; Yoon, Sung-Min; et al, JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.54, no.1, pp.527 - 530, 2009-01

5
Application of Rapid Thermal Annealing Process to the Display Technology

Park, Sang-Hee Ko; Ji, Sanghyun; Jeong, Pilseong; Nam, Yunyong; Yang, Jong-Heon; Hwang, Chi-Sun, SID Symposium, Seminar, and Exhibition 2018, Display Week 2018, pp.748 - 750, John Wiley and Sons Inc, 2018-05

6
Beneficial effect of hydrogen in aluminum oxide deposited through the atomic layer deposition method on the electrical properties of an indium–gallium–zinc oxide thin-film transistor

Nam, Yunyong; Kim, Hee-Ok; Cho, Sung Haeng; Hwang, Chi-Sun; Kim, Taeho; Jeon, Sanghun; Park, Sang-Hee Ko, Journal of Information Display, v.17, no.2, pp.65 - 71, 2016-04

7
Bilayered Etch-Stop Layer of Al2O3/SiO2 for High-Mobility In-Ga-Zn-O Thin-Film Transistors

Park, Sang-Hee Ko; Kim, Jong Woo; Ryu, Min-Ki; Pi, Jae-Eun; Hwang, Chi-Sun; Yoon, Sung-Min, JAPANESE JOURNAL OF APPLIED PHYSICS, v.52, no.10, 2013-10

8
Channel Protection Layer Effect on the Performance of Oxide TFTs

Park, Sang-Hee Ko; Cho, Doo-Hee; Yang, Shinhyuk; Ryu, Min Ki; Hwang, Chi-Sun; Yoon, Sung Min; Cheong, Woo-Seok; et al, ETRI JOURNAL, v.31, no.6, pp.653 - 659, 2009-12

9
Characteristics of ZnO thin films by means of plasma-enhanced atomic layer deposition

Park, Sang-Hee Ko; Hwang, Chi-Sun; Kwack, Ho-Sang; Lee, Jin-Hong; Chu, Hye Yong, ELECTROCHEMICAL AND SOLID STATE LETTERS, v.9, no.10, pp.299 - 301, 2006

10
Characterization of Nonvolatile Memory Behaviors of Al/Poly(vinylidene fluoride-trifluoroethylene)/Al2O3/ZnO Thin-Film Transistors

Yoon, Sung-Min; Yang, Shin-Hyuk; Byun, Chun-Won; Park, Sang-Hee Ko; Jung, Soon-Won; Cho, Doo-Hee; Kang, Seung-Youl; et al, JAPANESE JOURNAL OF APPLIED PHYSICS, v.49, no.4, 2010

11
Comparative studies on electrical bias temperature instabilities of In-Ga-Zn-O thin film transistors with different device configurations

Ryu, Min-Ki; Park, Sang-Hee Ko; Hwang, Chi-Sun; Yoon, Sung-Min, SOLID-STATE ELECTRONICS, v.89, pp.171 - 176, 2013-11

12
Comparative Study on Light-Induced Bias Stress Instability of IGZO Transistors With SiNx and SiO2 Gate Dielectrics

Ji, Kwang Hwan; Kim, Ji-In; Mo, Yeon-Gon; Jeong, Jong Han; Yang, Shinhyuk; Hwang, Chi-Sun; Park, Sang-Hee Ko; et al, IEEE ELECTRON DEVICE LETTERS, v.31, no.12, pp.1404 - 1406, 2010-12

13
Contact properties of a low-resistance aluminum-based electrode with metal capping layers in vertical oxide thin-film transistors

Jeon, Sori; Lee, Kwang-Heum; Lee, Seung-Hee; Cho, Seong-In; Hwang, Chi-Sun; Ko, Jong Beom; Park, Sang-Hee Ko, JOURNAL OF MATERIALS CHEMISTRY C, v.11, no.41, pp.14177 - 14186, 2023-10

14
Device reliability under electrical stress and photo response of oxide TFTs

Park, Sang-Hee Ko; Ryu, Min-Ki; Yoon, Sung-Min; Yang, Shinhyuk; Hwang, Chi-Sun; Jeon, Jae-Hong, JOURNAL OF THE SOCIETY FOR INFORMATION DISPLAY, v.18, no.10, pp.779 - 788, 2010-10

15
Double-channel oxide semiconductor Vertical TFTs with mo source/drain layer

Hwang, Chi-Sun; Choi, Ji Hun; Cho, Sung Haeng; Yang, Jong-Heon; Pi, Jae-Eun; Kwon, Oh-Sang; Park, Eun-Suk; et al, 23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016, pp.785 - 787, Society for Information Display, 2016-12

16
Double-layered passivation film structure of Al2O3/SiNx for high mobility oxide thin film transistors

Park, Sang-Hee Ko; Ryu, Min-Ki; Oh, Himchan; Hwang, Chi-Sun; Jeon, Jae-Hong; Yoon, Sung-Min, JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, v.31, no.2, 2013-03

17
Effect of a rapid thermal annealing process on the electrical properties of an aluminum-doped indium zinc tin oxide thin film transistor

Nam, Yunyong; Yang, Jong-Heon; Jeong, Pilseong; Kwon, Oh-Sang; Pi, Jae-Eun; Cho, Sung Haeng; Hwang, Chi-Sun; et al, PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, v.214, no.1, 2017-01

18
Effect of channel defining layer on the vertical oxide TFTs for the application to the ultra high resolution display

Lee, Seung-Hee; Lee, Kwang Heum; Nam, Yunyong; Ko, Jong-Beom; Yeom, Hye-In; Hwang, Chi-Sun; Park, Sang-Hee Ko, SID Symposium, Seminar, and Exhibition 2017, Display Week 2017, pp.389 - 392, Blackwell Publishing Ltd, 2017-05

19
Effect of Double-Layered Al2O3 Gate Insulator on the Bias Stability of ZnO Thin Film Transistors

Yoon, Sung-Min; Park, Sang-Hee Ko; Yang, Shin-Hyuk; Byun, Chun-Won; Hwang, Chi-Sun, ELECTROCHEMICAL AND SOLID STATE LETTERS, v.13, no.8, pp.264 - 267, 2010

20
Effect of In-Ga-Zn-O active layer channel composition on process temperature for flexible oxide thin-film transistors

Bak, Jun Yong; Yoon, Sung Min; Yang, Shinhyuk; Kim, Gi Heon; Park, Sang-Hee Ko; Hwang, Chi-Sun, JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, v.30, no.4, 2012-07

21
Effect of RTP annealing using UV and DUV light on the properties of the Al-IZTO TFTs

Nam, Yunyong; Yang, Jong-Heon; Jeong, Pilseong; Kwon, Oh-Sang; Pi, Jae-Eun; Kim, Hee-Ok; Cho, Sung Haeng; et al, SID Symposium, Seminar, and Exhibition 2018, Display Week 2018, pp.1249 - 1251, Blackwell Publishing Ltd, 2018-05

22
Effect of ZnO channel thickness on the device behaviour of nonvolatile memory thin film transistors with double-layered gate insulators of Al2O3 and ferroelectric polymer

Yoon, Sung-Min; Yang, Shin-Hyuk; Park, Sang-Hee Ko; Jung, Soon-Won; Cho, Doo-Hee; Byun, Chun-Won; Kang, Seung-Youl; et al, JOURNAL OF PHYSICS D-APPLIED PHYSICS, v.42, no.24, 2009-12

23
Effects of gate bias stress on the electrical characteristics of ZnO thin film transistor

Jeon, Jae-Hong; Choe, Hee-Hwan; Lee, Kang-Woong; Shin, Jae-Heon; Hwang, Chi-Sun; Park, Sang-Hee Ko; Seo, Jong-Hyun, JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.53, no.1, pp.412 - 415, 2008-07

24
Effects of Interfacial Dielectric Layers on the Electrical Performance of Top-Gate In-Ga-Zn-Oxide Thin-Film Transistors

Cheong, Woo-Seok; Lee, Jeong-Min; Yoon, Sung Min; Lee, Jong-Ho; Yang, Shinhyuk; Chung, Sung Mook; Cho, Kyoung Ik; et al, ETRI JOURNAL, v.31, no.6, pp.660 - 666, 2009-12

25
Effects of the composition of sputtering target on the stability of InGaZnO thin film transistor

Huh, Jun-Young; Jeon, Jae-Hong; Choe, Hee-Hwan; Lee, Kang-Woong; Seo, Jong-Huyn; Ryu, Min-Ki; Park, Sang-Hee Ko; et al, THIN SOLID FILMS, v.519, no.20, pp.6868 - 6871, 2011-08

26
Electrical Characterization of Metal-Insulator-Semiconductor Capacitors Having Double-Layered Atomic-Layer-Deposited Al2O3 and ZnO for Transparent Thin Film Transistor Applications

Yoon, Sung-Min; Park, Sang-Hee Ko; Byun, Chun-Won; Yang, Shin-Hyuk; Hwang, Chi-Sun, JOURNAL OF THE ELECTROCHEMICAL SOCIETY, v.157, no.7, pp.727 - 733, 2010

27
Enhanced bias illumination stability of oxide thin film transistor through insertion of ultrathin positive charge barrier into active material

Oh, Himchan; Park, Sang-Hee Ko; Hwang, Chi-Sun; Yang, Shinhyuk; Ryu, Min Ki, APPLIED PHYSICS LETTERS, v.99, no.2, 2011-07

28
Enhancement of a top emission organic light-emitting diode with a double buffer layer

Chung, Sung Mook; Hwang, Chi-Sun; Lee, Jeong-IK; Park, Sang Hee Ko; Yang, Yong Suk; Do, Lee-Mi; Chu, Hye Yong, SYNTHETIC METALS, v.158, pp.561 - 564, 2008-08

29
Enhancement of luminance characteristics in top-emission organic light emitting diode with Cr/Al/Cr anodes

Chung, Sung Mook; Hwang, Chi-Sun; Lee, Jeong-Ik; Park, Sang Hee Ko; Yang, Yong Suk; Do, Lee-Mi; Chu, Hye Yong, JAPANESE JOURNAL OF APPLIED PHYSICS, v.46, no.6, pp.3618 - 3621, 2007-06

30
Environmentally Stable Transparent Organic/Oxide Hybrid Transistor Based on an Oxide Semiconductor and a Polyimide Gate Insulator

Yang, Shinhyuk; Lee, Jeong-Ik; Park, Sang-Hee Ko; Cheong, Woo-Seok; Cho, Doo-Hee; Yoon, Sung-Min; Byun, Chun-Won; et al, IEEE ELECTRON DEVICE LETTERS, v.31, no.5, pp.446 - 448, 2010-05

31
Fabrication of oxide TFTs with Al2O3/ZnO gate stacks patterned using a dry etching method

Yoon, Sung-Min; Park, Sang-Hee Ko; Hwang, Chi-Sun; Chu, Hye Yong; Cho, Kyoung Ik, ELECTROCHEMICAL AND SOLID STATE LETTERS, v.11, no.2, pp.15 - 18, 2008

32
Fabrication of Silicon-Oxide Thin Film by Using Ionized Physical Vapor Deposition and Application to Gate Insulators in Transparent Thin-Film Transistors

Cheong, Woo-Seok; Hwang, Chi-Sun; Shin, Jae-Heon; Park, Sang-Hee Ko; Yoon, Sung-Min; Cho, Doo-Hee; Ryu, Minki; et al, JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.54, no.1, pp.473 - 477, 2009-01

33
Fully Transparent Non-volatile Memory Thin-Film Transistors Using an Organic Ferroelectric and Oxide Semiconductor Below 200 degrees C

Yoon, Sung-Min; Yang, Shinhyuk; Byun, Chunwon; Park, Sang-Hee K.; Cho, Doo-Hee; Jung, Soon-Won; Kwon, Oh-Sang; et al, ADVANCED FUNCTIONAL MATERIALS, v.20, no.6, pp.921 - 926, 2010-03

34
High performance thin film transistor with cosputtered amorphous Zn-In-Sn-O channel: Combinatorial approach

Ryu, Min Ki; Yang, Shinhyuk; Park, Sang-Hee Ko; Hwang, Chi-Sun; Jeong, Jae Kyeong, APPLIED PHYSICS LETTERS, v.95, no.7, 2009-08

35
High-Performance Al-Sn-Zn-In-O Thin-Film Transistors: Impact of Passivation Layer on Device Stability

Yang, Shinhyuk; Cho, Doo-Hee; Ryu, Min Ki; Park, Sang-Hee Ko; Hwang, Chi-Sun; Jang, Jin; Jeong, Jae Kyeong, IEEE ELECTRON DEVICE LETTERS, v.31, no.2, pp.144 - 146, 2010-02

36
High-Performance Hybrid Complementary Logic Inverter through Monolithic Integration of a MEMS Switch and an Oxide TFT

Song, Yong-Ha; Ahn, Sang-Joon Kenny; Kim, Min-Wu; Lee, Jeong-Oen; Hwang, Chi-Sun; Pi, Jae-Eun; Ko, Seung-Deok; et al, SMALL, v.11, no.12, pp.1390 - 1395, 2015-03

37
Highly Stable, High Mobility Al:SnZnInO Back-Channel Etch Thin-Film Transistor Fabricated Using PAN-Based Wet Etchant for Source and Drain Patterning

Cho, Sung Haeng; Ko, Jong Beom; Ryu, Min Ki; Yang, Jong-Heon; Yeom, Hye-In; Lim, Sun Kwon; Hwang, Chi-Sun; et al, IEEE TRANSACTIONS ON ELECTRON DEVICES, v.62, no.11, pp.3653 - 3657, 2015-11

38
Impact of device configuration on the temperature instability of Al-Zn-Sn-O thin film transistors

Jeong, Jae Kyeong; Yang, Shinhyuk; Cho, Doo-Hee; Park, Sang-Hee Ko; Hwang, Chi-Sun; Cho, Kyoung Ik, APPLIED PHYSICS LETTERS, v.95, no.12, 2009-09

39
Impact of interface controlling layer of Al2O3 for improving the retention behaviors of In-Ga-Zn oxide-based ferroelectric memory transistor

Yoon, Sung-Min; Yang, Shin-Hyuk; Jung, Soon-Won; Byun, Chun-Won; Park, Sang-Hee Ko; Hwang, Chi-Sun; Lee, Gwang-Geun; et al, APPLIED PHYSICS LETTERS, v.96, no.23, 2010-06

40
Impact of Sn/Zn ratio on the gate bias and temperature-induced instability of Zn-In-Sn-O thin film transistors

Ryu, Min Ki; Yang, Shinhyuk; Park, Sang-Hee Ko; Hwang, Chi-Sun; Jeong, Jae Kyeong, APPLIED PHYSICS LETTERS, v.95, no.17, 2009-10

41
Improved Stability of Atomic Layer Deposited ZnO Thin Film Transistor by Intercycle Oxidation

Oh, Himchan; Park, Sang-Hee Ko; Ryu, Min Ki; Hwang, Chi-Sun; Yang, Shinhyuk; Kwon, Oh Sang, ETRI JOURNAL, v.34, no.2, pp.280 - 283, 2012-04

42
Improvement in the photon-induced bias stability of Al-Sn-Zn-In-O thin film transistors by adopting AlOx passivation layer

Yang, Shinhyuk; Cho, Doo-Hee; Ryu, Min Ki; Park, Sang-Hee Ko; Hwang, Chi-Sun; Jang, Jin; Jeong, Jae Kyeong, APPLIED PHYSICS LETTERS, v.96, no.21, 2010-05

43
Improving the electrical performance of vertical thin-film transistor by engineering its back-channel interface

Lee, Kwang-Heum; Lee, Seung Hee; Cho, Sang-Joon; Hwang, Chi-Sun; Park, Sang-Hee Ko, MICROELECTRONIC ENGINEERING, v.253, 2022-01

44
Influence of gate dielectric/channel interface engineering on the stability of amorphous indium gallium zinc oxide thin-film transistors

Cho, Sung Haeng; Ryu, Min Ki; Kim, Hee-Ok; Kwon, Oh-Sang; Park, Eun-Sook; Roh, Yong-Suk; Hwang, Chi-Sun; et al, PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, v.211, no.9, pp.2126 - 2133, 2014-09

45
Interfacial Trap Density-of-States in Pentacene- and ZnO-Based Thin-Film Transistors Measured via Novel Photo-excited Charge-Collection Spectroscopy

Lee, Kimoon; Oh, Min Suk; Mun, Sung-jin; Lee, Kwang H.; Ha, Tae Woo; Kim, Jae Hoon; Park, Sang-Hee Ko; et al, ADVANCED MATERIALS, v.22, no.30, pp.3260 - 3260, 2010-08

46
Inverters Using Only N-Type Indium Gallium Zinc Oxide Thin Film Transistors for Flat Panel Display Applications

Hwang, Tong-Hun; Yang, Ik-Seok; Kwon, Oh-Kyong; Ryu, Min-Ki; Byun, Choon-Won; Hwang, Chi-Sun; Park, Sang-Hee Ko, JAPANESE JOURNAL OF APPLIED PHYSICS, v.50, no.3, 2011-03

47
Light and bias stability of a-IGZO TFT fabricated by r.f. magnetron sputtering

Huh, Jun-Young; Seo, Seung-Bum; Park, Han-Sung; Jeon, Jae-Hong; Choe, Hee-Hwan; Lee, Kang-Woong; Seo, Jong-Huyn; et al, CURRENT APPLIED PHYSICS, v.11, no.5, pp.49 - 53, 2011-09

48
Light Effects on the Bias Stability of Transparent ZnO Thin Film Transistors

Shin, Jae-Heon; Lee, Ji-Su; Hwang, Chi-Sun; Park, Sang-Hee Ko; Cheong, Woo-Seok; Ryu, Minki; Byun, Chun-Won; et al, ETRI JOURNAL, v.31, no.1, pp.62 - 64, 2009-02

49
Light Response of Top Gate InGaZnO Thin Film Transistor

Park, Sang-Hee Ko; Ryu, Minki; Yoon, Sung Min; Yang, Shinhyuk; Hwang, Chi-Sun; Jeon, Jae-Hong; Kim, Kyounghwan, JAPANESE JOURNAL OF APPLIED PHYSICS, v.50, no.3, 2011-03

50
Low-Temperature Processed Flexible In-Ga-Zn-O Thin-Film Transistors Exhibiting High Electrical Performance

Yang, Shinhyuk; Bak, Jun Yong; Yoon, Sung-Min; Ryu, Min Ki; Oh, Himchan; Hwang, Chi-Sun; Kim, Gi Heon; et al, IEEE ELECTRON DEVICE LETTERS, v.32, no.12, pp.1692 - 1694, 2011-12

51
Nondestructive Readout Operation of Oxide-Thin-Film-Transistor-Based 2T-Type Nonvolatile Memory Cell

Yoon, Sung-Min; Byun, Chun-Won; Yang, Shinhyuk; Park, Sang-Hee Ko; Cho, Doo-Hee; Jung, Soon-Won; Kang, Seung-Youl; et al, IEEE ELECTRON DEVICE LETTERS, v.31, no.2, pp.138 - 140, 2010-02

52
Nonvolatile memory thin-film transistors using an organic ferroelectric gate insulator and an oxide semiconducting channel

Yoon, Sung-Min; Yang, Shinhyuk; Byun, Chun-Won; Jung, Soon-Won; Ryu, Min-Ki; Park, Sang-Hee Ko; Kim, ByeongHoon; et al, SEMICONDUCTOR SCIENCE AND TECHNOLOGY, v.26, no.3, 2011-03

53
Nonvolatile memory transistors using solution-processed zinc-tin oxide and ferroelectric poly(vinylidene fluoride-trifluoroethylene)

Yoon, Sung-Min; Jung, Soon-Won; Yang, Shin-Hyuk; Byun, Chun-Won; Hwang, Chi-Sun; Park, Sang-Hee Ko; Ishiwara, Hiroshi, ORGANIC ELECTRONICS, v.11, no.11, pp.1746 - 1752, 2010-11

54
Oxide semiconductor based vertical TFT for ultra high-resolution backplane technology

Lee, Kwang Heum; Lee, Seunghee; Yeom, Hye-In; Ko, Jong Beom; Hwang, Chi-Sun; Park, Sang-Hee Ko, 25th International Display Workshops, IDW 2018, pp.280 - 282, International Display Workshops, 2018-12

55
Oxide Semiconductor-Based Organic/Inorganic Hybrid Dual-Gate Nonvolatile Memory Thin-Film Transistor

Yoon, Sung-Min; Yang, Shinhyuk; Ryu, Min-Ki; Byun, Chun-Won; Jung, Soon-Won; Park, Sang-Hee Ko; Hwang, Chi-Sun; et al, IEEE TRANSACTIONS ON ELECTRON DEVICES, v.58, no.7, pp.2135 - 2142, 2011-07

56
Oxide-Thin-Film-Transistor-Based Ferroelectric Memory Array

Kim, Byeong Hoon; Byun, Chun Won; Yoon, Sung-Min; Yang, Shin Hyuk; Jung, Soon-Won; Ryu, Min Ki; Park, Sang-Hee Ko; et al, IEEE ELECTRON DEVICE LETTERS, v.32, no.3, pp.324 - 326, 2011-03

57
Photon-accelerated negative bias instability involving subgap states creation in amorphous In-Ga-Zn-O thin film transistor

Oh, Himchan; Yoon, Sung-Min; Ryu, Min Ki; Hwang, Chi-Sun; Yang, Shinhyuk; Park, Sang-Hee Ko, APPLIED PHYSICS LETTERS, v.97, no.18, 2010-11

58
Research and development of oxide TFTs

Park, Sang-Hee Ko; Cho, Sung Haeng; Hwang, Chi-Sun, 21st International Display Workshops 2014, IDW 2014, pp.6 - 9, Society for Information Display, 2014-12

59
See-Through Nonvolatile Memory Thin-Film Transistors Using a Ferroelectric Copolymer Gate Insulator and an Oxide Semiconductor Channel

Yoon, Sung-Min; Yang, Shinhyuk; Byun, Chun-Won; Jung, Soon-Won; Park, Sang-Hee Ko; Cho, Doo-Hee; Ryu, Min-Ki; et al, JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.58, no.5, pp.1494 - 1499, 2011-05

60
Solution-Processed Zinc Indium Oxide Transparent Nonvolatile Memory Thin-Film Transistors with Polymeric Ferroelectric Gate Insulator

Yoon, Sung-Min; Yang, Shin-Hyuk; Jung, Soon-Won; Byun, Chun-Won; Park, Sang-Hee Ko; Hwang, Chi-Sun; Ishiwara, Hiroshi, ELECTROCHEMICAL AND SOLID STATE LETTERS, v.13, no.5, pp.141 - 143, 2010

rss_1.0 rss_2.0 atom_1.0