Pham Tan Nha and Preston T R 2012 Effect of supplementing rice bran with ensiled taro and catfish residue  on growth performance of Guinea-fowl. Proceedings of the International Conference "Livestock-Based Farming Systems, Renewable  Resources and the Environment", 6-9 June 2012, Dalat, Vietnam (Editors: Reg Preston and Sisomphone Southavong) http:/www.mekarn.org/workshops/dalat2012/html/nha.ctu.htm