Yasapala, S.N.Hettiarachchi, M.2015-04-212015-04-212009Yasapala, S.N. and Hettiarachchi, M., 2009. Effect of vitamin C and β,1-3,1-6 glucan on the growth of ornamental fish swordtail, Xiphophotus helleri, Proceedings of the 29th Annual Sessions of the Institute of Biology, Sri Lanka. pp 30.http://repository.kln.ac.lk/handle/123456789/7016enEffect of vitamin C and β,1-3,1-6 glucan on the growth of ornamental fish swordtail, Xiphophotus helleriArticle