Dwi Retno Lukiwati, Prianto Ristiarso and Hanny Indrat Wahyuni 2008 Azolla microphylla as protein source for rabbits. Proceedings MEKARN Rabbit Conference: Organic rabbit production from forages (Editors: Reg Preston and Nnguyen Van Thu), Cantho University, Vietnam, 25-27 November 2008 http://www.mekarn.org/prorab/luki.htm