TY  JOUR
TI  SOCIAL ACTIVITY DEVELOPMENT OF HIGH SCHOOL STUDENTS AS A PSYCHOLOGICAL AND PEDAGOGICAL PROBLEM
KW  HIGH SCHOOL STUDENTS
KW  SOCIAL ACTIVITY
KW  SECONDARY SCHOOL
JO  Scientific notes of P. F. Lesgaft University
AU  , ..
AU  , ..
AU  , ..
PY  2023
IS  
PB  National State University of Physical Education, Sports and Health named after P.F. Lesgaft