00626naa#a2200169#i#450# EN\INFRA-M\bibl\105314 20260126060314.1 1998-1740 20250826b2025####ek#y0engy0150####ca RU Monitoring and Comparative Analysis of Morbidity Among Students of Petrozavodsk State University Journal article Moscow INFRA-M Academic Publishing LLC. 2025 4 с. Journal article local Физическая культура. Спортивные игры. Спорт. 796/799 Nepovinnyh Lyudmila Aleksandrovna naukaru.ru