Não informado. (2018). Ceylon Journal of Science. University of Peradeniya, Faculty of Science.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Ceylon Journal of Science. Peradeniya, Sri Lanka: University of Peradeniya, Faculty of Science, 2018.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Ceylon Journal of Science. University of Peradeniya, Faculty of Science, 2018.
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