Nguyen Thi Kim Dong and Nguyen Van Thu 2009 A study of water hyacinth (Eichhornia crassipes) as feed for growing rabbits. Proceedings MEKARN Workshop on  Livestock, Climate Change and the Environment (Editors: Reg Preston and Vo Lam ), An Giang University, Vietnam, 16-18 November 2009. http://www.mekarn.org/workshops/environ/Abstracts/kdon.htm