Nam, Sungjin; Jung, Su-Jeong; Kim, Se-eun; Lee, Yoo Kyung; Jung, Ji Young
Choe, Yong-Hoe; Kim, Mincheol; Woo, Jusun; Lee, Mi Jung; Lee, Yoo Kyung
Park, Ha Ju; Kim, Dockyu; Park, Hyun; Lee, Bang Yong; Lee, Yoo Kyung
Park, Ha Ju; Park, Hyun; Lee, Bang Yong; Lee, Yoo Kyung; Kim, Dockyu
Han, Dukki; Nam, Seung-Il; Ha, Ho Kyung; Kim, Hyoungjun; Sadowsky, Michael J.; Lee, Yoo Kyung; Hur, Hor-Gil
Jung, Ji Young; Laffly, Dominique; Kim, Se-eun; Kwon, Hye Young; Moreau, Myrtille; Nir, Yannick Le; Nilsen, Lennart; Lee, Yoo Kyung
Lee, Yoo Kyung; Jung, Ji Young; Kim, Mincheol
Lee, Yoo Kyung
극지탐구시리즈 제 2권: 아틱노트 - 알래스카에서 그린란드까지