Rathnayake, R.M.W.Gunawardena, U.A.D.P.2015-04-302015-04-302012/2013Sri Lanka Journal of Social Sciences, 35/36(1-2)pp.29-36https://dl.nsf.gov.lk/handle/1/19350enHorton plainsSri lankaSocial carrying capacity of the Horton plains national park, Sri LankaArticle