SIGVA, Renata M. Fethullah Gülen: his Concept of Intercultural Dialogue. Paedagogia Christiana, [S. l.], v. 36, n. 2, p. 109–124, 2016. DOI: 10.12775/PCh.2015.028. Disponível em: https://apcz.umk.pl/PCh/article/view/PCh.2015.028. Acesso em: 4 jul. 2025.