PROBLEMS OF DETERMINING THE LEVEL OF SPATIAL IMAGINATION OF STUDENTS IN THE PROCESS OF TEACHING THE COURSE OF ENGINEERING GRAPHICS. International Conference on Multidisciplinary Sciences and Educational Practices, [S. l.], p. 111–116, 2025. Disponível em: https://econfseries.com/index.php/7/article/view/815. Acesso em: 20 apr. 2025.