For citations:
Evstafeva E.V., Lapchenko V.A., Dudchenko L.Sh., Belyaeva S.N. Ground-level ozone concentration and emergency conditions in patients with bronchial asthma on southern coast of Crimea: retrospective study. Marine Medicine. 2023;9(4):40-50. (In Russ.) https://doi.org/10.22328/2413-5747-2023-9-4-40-50