Toxicological studies on freshwater puffer fish from the Southeast Asia. Analytical Chemistry for Food Analysis, Food Hygienic Chemistry. Prof., M. Agr. Prof., Dr. Sci. Prof., Dr. Fish.
Pelagic fish fly living around drifting objects.
Bottom paint and fouling organisms. Prof., Chief Engineer. Studies on the operation and maintenance of marine engine. Prof., Chief Officer. Distribution, growth, behavior and living environment of pelagic sharks.