References
13. Barantsev A. P. Karel'skaya pis'mennost' [Karelian writing]. Pribaltiysko-finskoe yazykoznanie: Voprosy fonetiki, grammatiki i leksikologii [Finnic linguistics: Questions of phonetics, grammar and lexicology.]. L.: Nauka, 1967.
14. Barantsev A. P. Fonologicheskie sredstva lyudikovskoi rechi (deskriptivnoe opisanie) [Phonological means of the Ludic speech (a descriptive analysis)]. Leningrad: Nauka, 1975. 280 p. In Russian.
15. Kovaleva S. V., Rodionova A. P. Traditsionnoe i novoe v leksike i grammatike karel'skogo yazyka (po dannym sotsiolingvisticheskogo issledovaniya) [Traditional and new in vocabulary and grammar of the Karelian language (based on sociolinguistic research)]. Petrozavodsk: ILLH KRC RAC, 2011. 138 p.
16. Kondrat'ev V. G. Problemy inorodcheskoi shkoly v Karelii v kontse XIX - nachale XX vv. [Problems of a foreign school in Karelia in the 11th - 20th centuries.] Ryabiniskie chteniya - 2011 [Ryabibinskiye readings - 2011]. Petrozavodsk: Karel'skii nauchnyi centr RAN, 2011. PP. 75-77. In Russian.
17. Mullonen I. I. Toponimiya Prisvir'ya: problemy etnoyazykovogo kontaktirovaniya [Toponymy of Trans- Svir: problems of ethnic-language contact]. Petrozavodsk: ILLH KRC RAC, 2002. 353 p. In Russian.
18. Mullonen I. I. O formirovanii naseleniya yuzhnoi Karelii po toponimicheskim svidetel'stvam [On the formation of the population of southern Karelia based on toponymic evidence]. Yazyk i narod: Sotsiolingvistiches- kayasituatsiyanaSevero-ZapadeRossii [Language and People: Sociolinguistic Situation in North-West Russia]: Sb. statei / pod red. A.S. Gerda, M. Saviyarvi, T. de Grafa. Spb, 2003. Pp. 80-103. In Russian.
19. Mullonen I. I., Panchenko O. V. Pervyi karel'sko-russkii slovar' i ego avtor afonskii arhimandrit Feofan
20. [The first Karelian-Russian dictionary and its author, Athos archimandrite Feofan]. Petrozavodsk: PetrSU, 2013. 116 p. In Russian.
21. Novak I., Penttonen M., Ruuskanen A., Siilin L. Karel 'skiiyazyk v grammatikakh. Sravnitel'noe issledo- vanie foneticheskoi i morfologicheskoi sistem [Karelian language in grammar. Comparative research of phonetic and morphological systems]. Petrozavodsk: Karel'skii nauchnyi centr RAN Publ., 2019. 479 p. In Russian.
22. Normanskaja Ju. V. Udarenie v pervykh knigah na sel'kupskom yazyke, sozdannykh N.P. Grigorovskim v XIX v. [Emphasison the first Selkup books created by N.P. Grigorovsky in the 19th century]. Tomskii zhurnal lingvisticheskikh i antropologicheskikh issledovanii [Tomsk Journal of Linguistic and Anthropological Studies]. 2015. Issue 4 (10). Pp. 9-17. In Russian.
23. Pul'kin M. V. Perevody Evangeliya na karel'skii yazyk v XIX -- nachale XX v. [Translations of the Gospel into the Karelian language in the 19th - early 20th centuries]. Vestnik PSTGU.Seriya III: Filologiya. [Bulletin of the Orthodox St. Tikhon Humanitarian University. Series III: Philology]. 2010. Issue 4 (22). Pp. 123-131. In Russian.
24. Rodionova A. P. Morfologicheskie markery dialektnoi rechi govorov Yuzhnoi Karelii [Morphological markers of dialect speech in dialects of South Karelia]. Lokal'nye issledovaniya Yuzhnoi Karelii: opyt kompleks- nogo analiza [Local studies of South Karelia: experience of complex analysis]. Petrozavodsk: ILLH KRC RAC, 2015. Pp. 190-204. In Russian.
25. RKS - Russko-korel'skii slovar' [Russian-Karelian vocabulary] Sost. uchitel' Svyatozerskogo odnoklass- nogo uch-shha Mihail Dmitrievich Georgievskii; [pod red. i s predisl. F. Fortunatova]. Sankt-Peterburg: izdanie redaktsii zhurnala "Russkii nachal'nyi uchitel", 1908. 53 p. In Russian, In Karelian.
26. Genetz A.Vepsanpohjoisetetujoukot. Kieletar 1:4. 1872 Helsinki. Pp. 3-194. In Finnish, In Karelian. Kujola J.Lyydilaismurteiden sanakirja. Helsinki: SUS, 1944. 543 p. In Finnish, In Karelian.
27. Turunen A. Lyydilaismurteiden aannehistoria. I. Konsonantit // Suomalais-ugrilaisen Seuran Toimituksia.
28. Helsinki, 1946. № 89. 338 p. In Finnish.