Бирилло, Ж.Н. (1994) “On the Problem of Defining Proper Nouns in the Background Knowledge with Lithuanians and Russians”, Kalbotyra, 44(2), pp. 61–75. Available at: https://test.zurnalai.vu.lt/kalbotyra/article/view/31251 (Accessed: 27 October 2025).