Vongvichitch, 2006. Master of Science Aquaculture, Department of aquaculture. Advisor : Orapint Jintasataporn, PhD 83 p.

Vongvichitch, B., 2006. Using Golden Apple Snail (Pomacea canaliculata) meal and betaine in lowland frog (Rana rugulosa) feed. Master of Science Aquaculture, Department of aquaculture. Advisor : Orapint Jintasataporn, PhD 83 p.