Дуднік, Аліна Олександрівна. 2013. “Psychologial-and-Pedagogial Aspects of Primary Schools Future teachers’ Training for the Group froms’ Organization of Cognitive Activity”. Educational Dimension 38 (May). Kryvyi Rih, Ukraine:20-23. https://doi.org/10.31812/educdim.v38i0.3103.