Bogachkov YM, Pinchuk OP. KEY ISSUES OF CONCEPTS’ FORMATION OF THE NETWORK OF RESOURCE CENTER OF DISTANCE EDUCATION OF GENERAL EDUCATION INSTITUTIONS. ITLT [Internet]. 2013 Jun. 25 [cited 2024 Apr. 28];35(3):83-98. Available from: https://journal.iitta.gov.ua/index.php/itlt/article/view/854