Introduction of heuristic learning methods in the educational process of higher education. Pedagogy of Higher and Secondary Education, Kryvyi Rih, Ukraine, v. 26, p. 172–176, 2009. DOI: 10.31812/educdim.7008. Disponível em: https://journal.kdpu.edu.ua/ped/article/view/7008. Acesso em: 6 dec. 2025.