For citations:

Setko A.G., Bulycheva E.V., Nosova E.I. Physiological and hygienic characteristics of the adaptation potential of first graders in conditions of modern schooling. Public Health and Life Environment – PH&LE. 2020;(5):18-24. (In Russ.) https://doi.org/10.35627/2219-5238/2020-326-5-18-24