For citations:
KORSUNOVA E. REVIEW OF INTERNATIONAL COMPARATIVE STUDIES OF SCHOOL STUDENT EDUCATIONAL ACHIEVEMENTS. Vestnik of Don State Technical University. 2009;9(2):381-388. (In Russ.)
KORSUNOVA E. REVIEW OF INTERNATIONAL COMPARATIVE STUDIES OF SCHOOL STUDENT EDUCATIONAL ACHIEVEMENTS. Vestnik of Don State Technical University. 2009;9(2):381-388. (In Russ.)