00644naa#a2200181#i#450# EN\\bibl\2614 20240419164631.5 20180706b2018####ek#y0engy0150####ca RU THE INFLUENCE OF THE PRODUCTION ENVIRONMENT OF MINING AND PROCESSING PLANT ON THE CONDITION OF THE ORAL CAVITY Conference article/thesis Ekaterinburg TIRAZH Publishing House 2018 3 с. Conference article/thesis local Клиническая медицина. 76.29 grnti Beltyukova I. A. . Beltyukova O. E. Kaminskay L. A. dental-press.ru