Cultural-Historical Psychology (2017. Vol. 13, no. 1, pp. 49–56)
Rumen I. Stamatov
PsyJournalsID: 7850
Doctor of Education, professor, Head of the Department of Psychology, University of Plovdiv “Paisii Hilendarski”, Plovdiv, Bulgaria, rumenstamatov@abv.bg
Last updated: 18.05.2023