A.  Chellam, ?Biology of pearl oyster Pinctada fucata (Gould)?, in Pearl culture. Central Marine Fisheries Research Institute (CMFRI) Bulletin 39, K.  Alagarswami, Ed. Cochin, India: Central Marine Fisheries Research Institute, 1987, pp. 13-20.

A.  Chellam, ?Biology of pearl oyster Pinctada fucata (Gould)?, in Pearl culture. Central Marine Fisheries Research Institute (CMFRI) Bulletin 39, K.  Alagarswami, Ed. Cochin, India: Central Marine Fisheries Research Institute, 1987, pp. 13-20.