RAK, Maciej. Krakowskie listy Jana Baudouina de Courtenay do Jana Karłowicza z 1894 r. LingVaria, Poland, v. 15, n. 2(30), p. 221–244, 2020. DOI: 10.12797/LV.15.2020.30.17. Disponível em: https://journals.akademicka.pl/lv/article/view/1449. Acesso em: 17 may. 2025.