S.  Dharmaraj, Chellam, A., and Velayudhan, T. S., ?Biofouling, boring and predation of pearl oyster?, in Pearl culture. Central Marine Fisheries Research Institute (CMFRI) Bulletin 39, K.  Alagarswami, Ed. Cochin, India: Central Marine Fisheries Research Institute, 1987, pp. 92-97.

K.  Alagarswami, Chellam, A., Victor, A. C. C., Dharmaraj, S., Velayudhan, T. S., and Gandhi, A. D., ?Pearl oyster resources of India?, in Pearl culture. Central Marine Fisheries Research Institute (CMFRI) Bulletin 39, K.  Alagarswami, Ed. Cochin, India: Central Marine Fisheries Research Institute, 1987, pp. 37-48.

K.  Alagarswami, Dharmaraj, S., Chellam, A., and Velayudhan, T. S., ?Larval and juvenile rearing of black-lip pearl oyster, Pinctada margaritifera (Linnaeus)?, Aquaculture, vol. 76, pp. 43-56, 1989.

K.  Alagarswami, Dharmaraj, S., Velayudhan, T. S., and Chellam, A., ?Hatchery technology for pearl oyster production?, in Pearl culture. Central Marine Fisheries Research Institute (CMFRI) Bulletin 39, K.  Alagarswami, Ed. Cochin, India: Central Marine Fisheries Research Institute, 1987, pp. 62-71.

K.  Alagarswami, Chellam, A., Victor, A. C. C., Dharmaraj, S., Velayudhan, T. S., and Gandhi, A. D., ?Pearl oyster resources of India?, in Pearl culture. Central Marine Fisheries Research Institute (CMFRI) Bulletin 39, K.  Alagarswami, Ed. Cochin, India: Central Marine Fisheries Research Institute, 1987, pp. 37-48.

K.  Alagarswami, Dharmaraj, S., Chellam, A., and Velayudhan, T. S., ?Larval and juvenile rearing of black-lip pearl oyster, Pinctada margaritifera (Linnaeus)?, Aquaculture, vol. 76, pp. 43-56, 1989.

K.  Alagarswami, Dharmaraj, S., Velayudhan, T. S., and Chellam, A., ?Hatchery technology for pearl oyster production?, in Pearl culture. Central Marine Fisheries Research Institute (CMFRI) Bulletin 39, K.  Alagarswami, Ed. Cochin, India: Central Marine Fisheries Research Institute, 1987, pp. 62-71.

S.  Dharmaraj, Chellam, A., and Velayudhan, T. S., ?Biofouling, boring and predation of pearl oyster?, in Pearl culture. Central Marine Fisheries Research Institute (CMFRI) Bulletin 39, K.  Alagarswami, Ed. Cochin, India: Central Marine Fisheries Research Institute, 1987, pp. 92-97.