TY  JOUR
TI  Jurgen Petrovich Sokolnikov – Teacher and Scientist
KW  System approach
KW  education
KW  rural school
KW  pedagogical activity
KW  experimental work
KW  pedagogical research
JO  Journal of Pedagogical Studies
AU  Veretennikova, L.K.
PY  2022
IS  6
PB  INFRA-M Academic Publishing LLC.