KRÓTKI, Zuzanna. The polish lexemes with a root czel-/czoł- stemming from czoło. Polonica, [S. l.], v. 35, p. 131–145, 2015. DOI: 10.17651/POLON.35.11. Disponível em: https://polonica.ijppan.pl/index.php/polonica/article/view/79. Acesso em: 7 nov. 2026.