1. The nitrogen budget of a tropical semi-intensive freshwater fish culture pond;Acosta-Nassar;J. World Aquac. Soc.,1994
2. Carbon and nitrogen budgets in shrimp ponds of extensive mixed shrimp–mangrove forestry faros in the Mekong delta, Vietnam;Alongi;Aquac. Res.,2000
3. Shrimp feeding and feed consumption: the Brazilian experience;Amaral,2003
4. American Public Health Association, American Water Works Association and Water Pollution Control Federation. Standard methods for the examination of water and wastewater;APHA-AWWA-WPCF,1989
5. Composition of sediment from intensive shrimp ponds in Thailand;Boyd;World Aquac.,1994