HNILUSHA, N. CONCEPTUAL APPROACHES TO MODELING CONTINUOUS ENVIRONMENTAL EDUCATION. Pedagogy of Higher and Secondary Education, Kryvyi Rih, Ukraine, v. 19, p. 76–86, 2007. DOI: 10.31812/educdim.6460. Disponível em: https://journal.kdpu.edu.ua/ped/article/view/6460. Acesso em: 25 nov. 2024.