Thirumarpan, K.Dilsath, M.S.A.2019-01-042019-01-042015Tropical Agricultural Research and Extension,18(2):p.76-86https://dl.nsf.gov.lk/handle/1/24101Binomial logistic regressionSolid wasteWillingness to payHousehold willingness to pay for improved solid waste management in Batticaloa, Sri Lanka