For citations:
May I.V., Vekovshinina S.A., Kleyn S.V., Balashov S.Yu., Andrishunas A.M., Goryaev D.V. “Pure air” federal project: practical experience in selecting chemicals for an information system for the analysis of ambient air quality. Hygiene and Sanitation. 2020;99(8):766-772. (In Russ.) https://doi.org/10.47470/0016-9900-2020-99-8-766-772