For citations:
Rakhmanov R.S., Gadzhiibragimov D.A., Bakhmydov G.G., Alikberov M.Kh., Tarasov A.V. On the evaluation of working conditions in open area in the winter season. Hygiene and Sanitation. 2019;98(4):424-427. (In Russ.) https://doi.org/10.47470/0016-9900-2019-98-4-424-427