МОРОЗОВА, Надежда. К 90-летию проф. Л.Л. Касаткина. Slavistica Vilnensis, [S. l.], v. 62, p. 416–418, 2018. Disponível em: https://www.zurnalai.vu.lt/slavistica-vilnensis/article/view/12058. Acesso em: 2 may. 2025.