Koh, W. S. (2014). Distribution of rare earth elements in sediment cores of Sedili and Tanjung Pelepas, Johor as pollution indicator. Department of Biology, Faculty of Science, Universiti Putra Malaysia.
Chicago-tyylinen lähdeviittausKoh, Wai Seong. Distribution of Rare Earth Elements in Sediment Cores of Sedili and Tanjung Pelepas, Johor As Pollution Indicator. Department of Biology, Faculty of Science, Universiti Putra Malaysia, 2014.
MLA-viiteKoh, Wai Seong. Distribution of Rare Earth Elements in Sediment Cores of Sedili and Tanjung Pelepas, Johor As Pollution Indicator. Department of Biology, Faculty of Science, Universiti Putra Malaysia, 2014.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.