For citations:
Sychik S.I., Dalhina N.A., Fedorenko E.V., Belysheva L.L. Hygienic characteristic of the contamination levels by polycyclic aromatic hydrocarbons of food. Hygiene and Sanitation. 2019;98(7):771-776. (In Russ.) https://doi.org/10.47470/0016-9900-2019-98-7-771-776