For citations:
Tapeshkina N.V., Matveeva O.V., Erdeeva S.V., Kungurova S.O. Comparative assessment of actual nutrition of preschoolers given uniform approaches to its organization. Public Health and Life Environment – PH&LE. 2023;31(8):80-87. (In Russ.) https://doi.org/10.35627/2219-5238/2023-31-8-80-87