Vaba, L. (2021) “Latvian place names and dialects: A relevant source for the exploration of the Vidzeme South Estonian language”, Eesti ja soome-ugri keeleteaduse ajakiri. Journal of Estonian and Finno-Ugric Linguistics. Tartu, Estonia, 12(2), pp. 191-209. doi: 10.12697/jeful.2021.12.2.08.