Kovaļevska, Otīlija. “APPROACH OF THE CARTOGRAPHICAL METHOD FOR THE RESEARCH OF THE ORIGINS OF PLACE NAMES AND SURNAMES OF SOUTHEASTERN LATGALE”. Via Latgalica, no. 7 (March 22, 2016): 106–124. Accessed November 21, 2024. https://journals.rta.lv/index.php/LATG/article/view/1214.