научная статья
Academic article: Trends in model changes | Buzalskaya E. V. | № 2 (30), 2021 |
RUSSIAN SCIENTIFIC TEXT: HOW TO BEGIN AN ARTICLE? | Kotyurova M. P. | № 2 (16), 2017 |
Scientific result in research paper in linguistics | Cherniavskaia V. E. | № 1 (13), 2016 |