“About Semantic Transformation in the Udmurt Language: Word кун ‘state’ and эксэй ‘king’”. Proceedings of Voronezh State University. Series: Linguistics and Intercultural Communication, no. 3, Oct. 2022, pp. 127-33, https://doi.org/10.17308/lic/1680-5755/2022/3/127-133.