Smoliana, Natalia V. “USE OF TECHNICAL LEARNING TOOLS IN EDUCATIONAL-PRODUCTIVE PROCESS OF PROFESSIONAL SCHOOL IN UKRAINE (1960–1991 ХХ OF CENTURY)”. Information Technologies and Learning Tools 22, no. 2 (May 4, 2011). Accessed May 6, 2024. https://journal.iitta.gov.ua/index.php/itlt/article/view/349.