Sampath, D.S.Weerakoon, S.B.Mishra, B.K.Herath, S.2019-10-012019-10-012014Engineer, 47(4):p.17-32https://dl-iesl.nsf.gov.lk/handle/1/1838Assessments of irrigation water requirement from Deduru Oya left bank canal to supplement Deduru Oya left bank irrigation demandArticle