World Health Organization. (2011). Evaluation of certain contaminants in food: Seventy- second report of the joint FAO/Who expert committee on food additives. World Health Organization.
Chicago-viite (17. p.)World Health Organization. Evaluation of Certain Contaminants in Food: Seventy- Second Report of the Joint FAO/Who Expert Committee on Food Additives. Geneva: World Health Organization, 2011.
MLA-viite (8. p.)World Health Organization. Evaluation of Certain Contaminants in Food: Seventy- Second Report of the Joint FAO/Who Expert Committee on Food Additives. World Health Organization, 2011.
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