00503naa#a2200169#i#450# EN\\bibl\72665 /en/manage/index 20251221103345.7 2542-1840 20231225b2023####ek#y0engy0150####ca RU Health-Saving Competence in Preschool Teachers Journal article Kemerovo Kemerovo State University 2023 7 с. Journal article local Karpova Lyubov' Mihaylovna test.editorum.ru /en/manage/index