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Yuan Tian, Chengqun Yu, Xinjie Zha, Jianshang Wu, Xing Gao, Chujian Feng, Kunli Luo
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The contents of major and trace elements were analyzed in 204 different types of water samples in 138 villages across 51 counties and cities of Tibet. The average concentrations of arsenic (As), selenium, and fluorine for each water category decreased in...
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