For citations:

Nenakhov I.G., Stepkin Yu.I., Platunin A.V. To the issue of assessing health risks of tobacco smoking for adolescent schoolchildren. Public Health and Life Environment – PH&LE. 2019;(12):20-22. (In Russ.) https://doi.org/10.35627/2219-5238/2019-321-12-20-22