Григорьева Т. М., Кижнер И. А. The Russian Language in the European Context (Based on Books and Dictionaries of the XVIII-XIX Century) // Philology & Human, 2018, № 3. P. 7-20 DOI: 10.14258/filichel(2018)3-01. URL: https://journal.asu.ru/pm/article/view/4662.