Concepedia

J.M. Niwas

JN

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Publications

2

Citations

34

H-Index

2

Active since

1987

Affiliations

University of Peradeniya(Current)

J.M. Niwas is an author at University of Peradeniya specializing in engineering, environmental pollution, and environmental engineering.

Top concepts

Publications per year

1987–1987

2

Publications

2

Heavy metal pollution of the mid-canal of Kandy: an environmental case study from Sri Lanka

C.B. Dissanayake, J.M. Niwas, S. V. R. Weerasooriya · Environmental Research · 1987 · 21 citations

, , +12

Rocks as fertilizers: preliminary studies on potassium availability of some common rocks in Sri Lanka

J.M. Niwas, C.B. Dissanayake, G. Keerthisinghe · Applied Geochemistry · 1987 · 13 citations

, , +7

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