Alieksieieva, Svitlana V. “DIAGNOSTICS AND ESTIMATION OF FORMATION LEVELS OF STUDENTS VISUAL ABILITIES DURING THE ORGANISATION OF RESEARCH WORK ON DESIGN”. Information Technologies and Learning Tools 6, no. 2 (August 20, 2010). Accessed May 2, 2024. https://journal.iitta.gov.ua/index.php/itlt/article/view/132.