Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
The 16 references without a DOI — listed, not checked
no DOI — not checkedGeochemistry and man: health and disease. 1. Essential elements
no DOI — not checkedDarnley, A.G., Bjorklund, A., Bolviken, B., Gustavsson, N., Koval, P.V., Plant, J.A., Steenfelt, A., Tauchid, M., Xie, X., 1995. A global geochemical database for environmental and resource management. Recommendations for International Geochemical Mapping. Final Report of IGCP Project 259. Earth Sciences 19, UNESCO
no DOI — not checkedFordyce, F.M., Zhang, G., Green, K., Liu, X., 1998. Soil, grain and water chemistry and human Selenium imbalances in Enshi District, Hubei Province, China. British Geological Survey Overseas Geology Series Technical Report WC/96/54
no DOI — not checkedJohnson, C.C., Ge, X., Green, K., Liu, X., 1996. Studies of Selenium distribution in soil, grain drinking water and human hair samples from the Keshan Disease Belt of Zhangjiakou District, Hebei Province, China. British Geological Survey Overseas Geology Series Technical Report WC/96/52
no DOI — not checked10.1016/S0883-2927(99)00035-9_BIB5
no DOI — not checkedSelenium
no DOI — not checkedMAFF, 1997. Dietary intake of Se. Food Surveillance Information Sheet, No. 126. Ministry of Agriculture, Fisheries and Food
no DOI — not checkedEndemic investigation of Se toxicity in Enshi
no DOI — not checkedGeochemistry and occurrence of selenium: an overview. In: Jacobs, L.W. (Ed.), Selenium in Agriculture and the Environment
no DOI — not checkedFactors affecting selenium accumulation by agricultural crops. In: Jacobs, L.W. (Ed.), Selenium in Agriculture and the Environment
no DOI — not checked10.1016/S0883-2927(99)00035-9_BIB11
no DOI — not checked10.1016/S0883-2927(99)00035-9_BIB12
no DOI — not checkedChemical endemic diseases and their impact on population in China
no DOI — not checkedWorld Health Organisation, 1984. Guidelines for drinking water quality
no DOI — not checkedStudies on human dietary requirements and safe range of dietary intakes of selenium in China and their application to the prevention of related endemic diseases
no DOI — not checkedThe Se-rich carbonaceous siliceous rock and endemic selenosis in south-west Hubei, China
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