ORAVECZ, Adrienn. THE ILLUMINATION OF THE PROGRESSIVE APPROACH OF THE PETŐ METHOD ON THE BASIS OF THE CRITERIA OF CONSTRUCTIVE PEDAGOGY. Special Treatment - Interdisciplinary Journal, [S. l.], v. 4, n. 3, p. 83–100, 2018. DOI: 10.18458/KB.2018.3.93. Disponível em: https://ojs.lib.unideb.hu/kulonlegesbanasmod/article/view/7971.. Acesso em: 18 jul. 2024.