For citations:
Evstafeva E.V., Golubkina N.A., Boyarinceva Yu.A., Bogdanova A.M., Tymchenko S.L. Selenium status of urban residents on the territory of the Crimean peninsula. Hygiene and Sanitation. 2021;100(2):147-153. (In Russ.) https://doi.org/10.47470/0016-9900-2021-100-2-147-153