본문

Multilingual
251
Sang Gon Kim, Young Chang Bae, Si Ok Ryu, | 한국화학공학회 | 2000 ,
252
Ho-Jung Ryu, Dal-Hee Bae, Keun-Hee Han, Seung-Yon, | 한국화학공학회 | 2001 ,
253
Sung Pil Chang, Hyung Keun Ryu, | The Korean Society of Steel Structures | 2004 ,
254
Yang Li, Sung-Euii Moon, Chan-Su Ryu Baek-Jo Kim, | The Korean Environmental Sciences Societ | 1999 ,
255
Sunyo Ryu, Ki-Chung, Youn-Tae Chi, Hyeonsook Cheo, | 한국식물학회 | 2001 ,
256
257
SOO-JONG KIM, SUYEOL RYU, | The Korean Economic Association | 2004 ,
258
IL TAE KIM, SEYEOL RYU, | The Korean Economic Association | 2004 ,
259
Blendyl Saguan Tan-Lee, Gu Young Yu, Kyungjae Kim, | Korean Societyof Food Science&Technology | 2004 ,
260
So-Young Ryu, Hoe-Jin Roh, Bong-Soo Noh, Sang-Yon, | Korean Societyof Food Science&Technology | 2003 ,