Rachada Dangwatanakul. (1992) Reproductive biology of the large oyster Crassostrea belcheri in Thailand. Mahidol University,:ม.ป.ท.Rachada Dangwatanakul. 1992. Reproductive biology of the large oyster Crassostrea belcheri in Thailand. ม.ป.ท.:Mahidol University,;Rachada Dangwatanakul. Reproductive biology of the large oyster Crassostrea belcheri in Thailand. ม.ป.ท.:Mahidol University, 1992. Print.