Лузік Е, Мельник Н. CONCEPT OF THE RESEARCH OF HIGH SCHOOL TEACHER’ PROFESSIONAL ROLES SYNERGY IN THE CONDITIONS OF THE HIGHER EDUCATION INSTITUTIONS INFORMATION AND EDUCATIONAL ENVIRONMENT. VKAIPP [Internet]. 2019 Dec. 1 [cited 2026 Jun. 13];(15):45-52. Available from: http://jrnl.kai.edu.ua/index.php/VisnikPP/article/view/14404