Kubrakova, Maryna. 2013. “Spiritual Personʼs Development in the Pedagogical Thought of National Emigration (the 1920s-1950s): Historioghraphical Analysis”. Pedagogical Discourse, no. 15 (October), 392-94. http://ojs.kgpa.km.ua/index.php/peddiscourse/article/view/738.