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Tonoyan, Artyom (2019). "On the Caucasian Persian (Tat) Lexical Substratum in the Baku Dialect of Azerbaijani. Preliminary Notes". Zeitschrift der Deutschen Morgenländischen Gesellschaft. 169 (2): 367–368. doi:10.13173/zeitdeutmorggese.169.2.0367. S2CID211660063.
Tonoyan, Artyom (2019). "On the Caucasian Persian (Tat) Lexical Substratum in the Baku Dialect of Azerbaijani. Preliminary Notes". Zeitschrift der Deutschen Morgenländischen Gesellschaft. 169 (2): 367–368. doi:10.13173/zeitdeutmorggese.169.2.0367. S2CID211660063.