2.NSF Publications
Permanent URI for this communityhttps://dl.nsf.gov.lk/handle/1/1
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Item The niobium and yttrium abundances in the sedimentary gem deposits of Sri Lanka(National Science Council:Colombo, 1986) Dissanayake, C.B.; Rupasinghe, M.S.Item Water quality in the dry zone of Sri Lanka - some interesting health aspects(National Science Foundation:Colombo, 2005) Dissanayake, C.B.Item A comparative study of the geochemistry of Arsenic, Antimony and Bismuth in minerals from a fractionated sequence(National Science Council:Colombo, 1977) Dissanayake, C.B.Item The environment - role of earth scientists(NARESA:Colombo, 1990) Dissanayake, C.B.