Herath, J.W.Senanayake, A.2010-07-062010-07-061983Journal of the National Science Council of Sri Lanka, 11(2):p.307-323https://dl.nsf.gov.lk/handle/1/6201OceanographyIlmeniteRational managementSea erosionGeologyThe Kelaniya-Negombo coastal zone and its geological resource potentialArticle