Abayaratne, C.P.Wickramarathna, A.V.U.A.Rodrigo, D.D.Mannathunga, K.S.2016-07-252016-07-252016-03Journal of the National Science Foundation of Sri Lanka, 44(1):p.85-103https://dl.nsf.gov.lk/handle/1/23348Atmospheric turbidityPolarimeterPolarisation neutral pointsSkylight polarisationSkylight scatteringA low-cost partially automated polarimeter for investigating skylight polarisationArticle