Huy Sokchea, Chhay Ty, Khieu Borin, T R Preston and Mech Phalla 2008 Effect of harvest interval on biomass yield and composition of mulberry (Morus alba) managed for feed and fuel..   Proceedings MEKARN Regional Conference 2007: Matching Livestock Systems with Available Resources (Editors: Reg Preston and Brian Ogle), Halong Bay, Vietnam, 25-28 November 2007 http://www.mekarn.org/prohan/sokcheacit.htm