ТАМОЖСЬКА ІВ, КУЛІШ СМ. THE RELEVANCE OF THE PEDAGOGICAL PHENOMENON “PEDAGOGICAL CONTENT KNOWLEDGE” FOR SUCCESSFUL TEACHING IN HIGHER EDUCATION INSTITUTIONS OF VARIOUS COUNTRIES. pedagogy [Internet]. 2024Apr.22 [cited 2024May18];(4):91-8. Available from: http://academstudies.volyn.ua/index.php/pedagogy/article/view/543