Sah, R. C. (2013). Poisonous Cosmetics: The problem of lead in Lipsticks in Nepal. Center for Public Health and Environmental Development (CEPHED).
Chicago-referens (17:e uppl.)Sah, Ram Charitra. Poisonous Cosmetics: The Problem of Lead in Lipsticks in Nepal. Center for Public Health and Environmental Development (CEPHED), 2013.
MLA-referens (8:e uppl.)Sah, Ram Charitra. Poisonous Cosmetics: The Problem of Lead in Lipsticks in Nepal. Center for Public Health and Environmental Development (CEPHED), 2013.
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