Previous Article Next Article Table of Contents Chemical Industry and Technology, Vol.12, No.5, 386-396, September, 1994 Export Citation [특집: 공업화학] 심해저 망간단괴의 물리화학적 특성 및 제련기술 현황 이철태, 오치훈, 송연호 Please enable JavaScript to view the comments powered by Disqus.