Kongvongxay S, Preston T R, Leng R A and Khang D N 2011:
Effect of a tannin-rich foliage (Mimosa pigra) on feed intake, digestibility, N retention and methane production in goats fed a basal diet of Muntingia calabura.
Livestock Research for Rural Development. Volume 23, Article #48.
Retrieved
, from http://www.lrrd.org/lrrd23/3/sito23048.htm