Serheta , I. “ACTUAL PROBLEMS OF PREVENTIVE AND CORRECTION OF PRENOSOLOGICAL CHANGES IN THE MENTAL HEALTH STATUS OF PUPILS AND STUDENTS”. Collection of Scientific Papers «ΛΌГOΣ», no. August 12, 2022; Zurich, Switzerland, Aug. 2022, pp. 171-2, doi:10.36074/logos-12.08.2022.53.