For citations:

Gorbanev S.A., Syurin S.A. Occupational diseases in workers of copper and nickel industry in the Kola Arctic (1989-2018). Public Health and Life Environment – PH&LE. 2020;(10):22-27. (In Russ.) https://doi.org/10.35627/2219-5238/2020-331-10-22-27