N. Yuki Kawamoto and Nakanishi, S., ?Microscopical observation on the blood corpuscles of pearl-oyster Pinctada martensii (Dunker)?, Bulletin of the National Pearl Research Laboratory, vol. 3, pp. 201-206, 1957.

N. Yuki Kawamoto and Nakanishi, S., ?Microscopical observation on the blood corpuscles of pearl-oyster Pinctada martensii (Dunker)?, Bulletin of the National Pearl Research Laboratory, vol. 3, pp. 201-206, 1957.