Bulathsinhala, A.Thoradeniya, B.2020-02-252020-02-252018Engineer, 51(4):p.85-94https://dl-iesl.nsf.gov.lk/handle/1/2036Public perceptionsDrinking waterSources of waterWater treatmentRathupaswalaPost ‘Rathupaswala issue’: neighbouring community perceptions of groundwaterArticle