Jayawickrema, S.J.C.2010-07-062010-07-061990Journal of the National Science Council of Sri Lanka, 18(2):p.159-166https://dl.nsf.gov.lk/handle/1/6252PrawnsFishery resourcesProductivityTrawlingAquatic resourcesFisheriesStatus of Penaeus indicus (H. Milne Edwards) stocks from Negombo and Chilaw, Sri LankaArticle