00474naa#a2200169#i#450# EN\\bibl\21556 20240825011447.7 2077-7566 20140225b2014####ek#y0engy0150####ca RU FEBRUARY 9 – INTERNATIONAL DAY DENTIST Journal article Ekaterinburg TIRAZH Publishing House 2014 1 с. Journal article local Fleischer G. M. Fomichyov I. V. dental-press.ru