For citations:
Ushakova O.V., Evseeva I.S., Vodianova M.A. Problems of developing methodological approaches and recommendations for substantiating hygienic standards of chemicals in soil. Hygiene and Sanitation. 2022;101(5):474-478. (In Russ.) https://doi.org/10.47470/0016-9900-2022-101-5-474-478