Methodic-praxеological approaches to the organization of self-educational activity of the subjects of education in the system of higher and postgraduate establishments. Pedagogy of Higher and Secondary Education, Kryvyi Rih, Ukraine, v. 50, p. 257–268, 2017. DOI: 10.31812/pedag.v50i0.1310. Disponível em: https://journal.kdpu.edu.ua/ped/article/view/1310. Acesso em: 8 dec. 2025.