Чу, Ц.-ч. 2016. Connotative meanings of numerals in the inner form of phrases: a case study of Russian and Chinese numerals один, первый and 一 yī. Vestnik of Saint Petersburg University. Asian and African Studies. 4 (Dec. 2016), 4–12. DOI:https://doi.org/10.21638/11701/spbu13.2016.401.