For citations:
Aleksandrova I.E. Hygienic assessment of the educational schedule in the conditions of the school digital environment. Public Health and Life Environment – PH&LE. 2018;(3):15-17. (In Russ.)
Aleksandrova I.E. Hygienic assessment of the educational schedule in the conditions of the school digital environment. Public Health and Life Environment – PH&LE. 2018;(3):15-17. (In Russ.)