KIRYUSHIN, I. AN INTEGRATIVE LECTURE OF PROBLEM-BASED NATURE ON MATHEMATICS IN TRAINING PHYSICISTS AND ENGINEERS. Vestnik of Polotsk State University. Part E. Pedagogic Sciences, [S. l.], n. 7, p. 89-94, 2012. Disponível em: https://journals.psu.by/pedagogical/article/view/10078. Acesso em: 10 nov. 2026.