멸종위기 야생동식물의 현황과 보호방안

Winter avifauna of three botanical gardens in the suburbs of Seoul (Korea)

Species composition and use of coniferous and deciduous trees in mixed-species flocks wintering near Seoul, Korea

우리나라 환경영향평가제도의 현황과 향후 발전방향

Foraging niche differences between species are correlated with body size differences in mixed-species flocks near Seoul, Korea

람사(습지보전)협약의 최근동향-람사협약 제7차 당사국 총회내용을 중심으로

습지보전의 중요성에 관하여

Foraging cost of a long tail ornament: An experiment with sand martin females

Vertical distribution of foraging tits in mixed species flocks in urban forests

환경영향평가제도-환경의 파수꾼인가 개발의 면죄부인가