Fernando, W. J. L. S.Siyambalapitiya, T.Ariyadasa, L.Jayatissa, P. V. I. P.Wijekoon, V. B.Kumarihamy, A.2014-10-302014-10-302000SLEMA Journal , 9(1):p.9-16https://dl.nsf.gov.lk/handle/1/11621Assessment of technology-economic potentials of energy efficient options for mitigating green house gasesArticle