KREGŽDYS, Rolandas. On the origin of toponym Rajgród. LingVaria, Poland, v. 19, n. 1(37), p. 235–250, 2024. DOI: 10.12797/LV.19.2024.37.15. Disponível em: https://journals.akademicka.pl/lv/article/view/5763. Acesso em: 6 jul. 2025.