OMS. (1991). WHO technical report series; N.806: Evaluation of certain food additive and contaminants. Geneva: OMS.
Παραπομπή Chicago StyleOMS. WHO Technical Report Series; N.806: Evaluation of Certain Food Additive and Contaminants. Geneva: OMS, 1991.
Παραπομπή MLAOMS. WHO Technical Report Series; N.806: Evaluation of Certain Food Additive and Contaminants. Geneva: OMS, 1991.
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