De Silva, S.S.2015-04-202015-04-201989Naga, the ICLARM Quarterly, (12):p.8-9https://dl.nsf.gov.lk/handle/1/19216FisheriesTropical reservoirsFish yieldAn alternative approach to achieving high fish yields in tropical reservoirsArticleSAREC/19/CE/04FR 0396