Sharma, R. M. (1999). Possible contamination of groundwater with Arsenic in Jhapa, Morang, and Sunsari districts of eastern Terai of Nepal.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSharma, Ram Mani. Possible Contamination of Groundwater with Arsenic in Jhapa, Morang, and Sunsari Districts of Eastern Terai of Nepal. 1999.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSharma, Ram Mani. Possible Contamination of Groundwater with Arsenic in Jhapa, Morang, and Sunsari Districts of Eastern Terai of Nepal. 1999.
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