CIBUĻS, Juris. LATGALIANNESS – THE SECOND, ADDITIONAL OR THE ONLY NATIONAL IDENTITY. Via Latgalica, Rezekne, Latvia, n. 4, p. 126–140, 2012. DOI: 10.17770/latg2012.4.1684. Disponível em: https://journals.ru.lv/index.php/LATG/article/view/1684.. Acesso em: 3 may. 2024.