Metsmägi, Iris, Meeli Sedrik, and Vilja Oja. 2014. “Different Loan Sources As a Reason for Variability of Some Estonian Dialect Words”. Eesti Ja Soome-Ugri Keeleteaduse Ajakiri. Journal of Estonian and Finno-Ugric Linguistics 5 (2). Tartu, Estonia:51-70. https://doi.org/10.12697/jeful.2014.5.2.03.