Shivakumar, A.Ravindran, V.2016-04-262016-04-261988Proceedings of the 44th Annual Sessions of the Sri Lanka Association for the Advancement of Science:p.78https://dl.nsf.gov.lk/handle/1/23176AgricultureEnergy evaluation of some local pig feeding stuffs I:maize and rice branArticleRG/88/AG/003FR 0652