Asatrian G.S., A Comparative Vocabulary of Central Iranian Dialects, Tehran 2011.

Asatrian G.S., Livshits V.A. Origine du système consonantique de la langue kurde, “Acta Kurdica” 1994, vol. 1, pp. 81–108.

Bailey H.W., Dictionary of Khotan Saka, Cambridge 1979.

Benzing J., Chwaresmischer Wortindex, Wiesbaden 1983.

Burrow T., Emeneau M.B., A Dravidian Etymological Dictionary, Oxford 1984.

Cheung J., Etymological Dictionary of the Iranian Verb, Leiden 2007.

Cheung J., The Linguistic and Geographic Position of Pashto within the East Iranian Language Group: I. A Phonological and Lexical Analysis, [in:] Iranian Languages and Literatures of Central Asia from the 18th Century to the Present, “Studia Iranica”, Cahier 57, eds. M. de Chiara, E. Grassi, Paris 2015, pp. 29–65.

Dehxodā ʻA.-A., Loghat-nāme, Tehran 1993.

Édel’man J.I., Sravnitel’naya grammatika vostočnoiranskix yazykov, Moscow 1986.

Emmerick R.E., The Consonant Phonemes of Khotanese, [in:] Monumentum G. Morgenstierne I, “Acta Iranica”, 21, Leiden 1981, pp. 185–209.

Henning W.B., Two Manichaean Magical Texts, with an Excursus on the Parthian Ending –ēndēh”, “Bulletin of the School of Oriental and African Studies” 1947, vol. 12, no. 1, pp. 39–66.

Horn P., Neupersische Schriftsprache, [in:] Grundriss der Iranischen Philologie, Bd. I/2, eds. W. Geiger, E. Kuhn, Strassburg 1898–1901, pp. 1–200.

Morgenstierne G., Indo-Iranian Frontier Languages, vol. 2, Oslo 1938.

Schapka U., Die persischen Vogelnamen, Würzburg 1972.

Schwartz M., Cautes and Cautopates, the Mithraic Torchbearers, “Mithraic Studies” 1975, vol. 2, pp. 406–423.

Steblin-Kamenskij I.M., Étimologičeskij slovar’ vaxanskogo yazyka, St. Petersburg 1999.

Wackernagel J., Altindische Grammatik, Göttingen 1954.