Sah, R. C., & Banmala, S. (2021). Study of lead in spray paints, Nepal. Center for Public Health and Environmental Development (CEPHED).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSah, Ram Charitra, और Sachita Banmala. Study of Lead in Spray Paints, Nepal. Center for Public Health and Environmental Development (CEPHED), 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSah, Ram Charitra, और Sachita Banmala. Study of Lead in Spray Paints, Nepal. Center for Public Health and Environmental Development (CEPHED), 2021.
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