SOMOGYVÁRI, Lajos. Lenin as a Child Visual Propaganda and Pedagogy. Acta Paedagogica Vilnensia, [S. l.], v. 42, p. 29–42, 2019. DOI: 10.15388/ActPaed.42.2. Disponível em: https://test.zurnalai.vu.lt/acta-paedagogica-vilnensia/article/view/13280. Acesso em: 25 oct. 2025.