Ponnadurai, D.K.2014-12-162014-12-161982The Ceylon Forester, 15(3-4):p.139-153https://dl.nsf.gov.lk/handle/1/16674ForestryWet zone forestsCatchment areasTimber harvestingHydrological factorsFloodsRunoffSediment yieldEffect of selective felling on the hydrological parameters of a wet zone forest catchment