О. В. Смеречинська. “ Fixed Phrases and Fixed-Verb Nominal Phrases With the Meaning of Singularity of an Action in the Ukrainian and German Lenguages”. Philological Treatises 10, no. 2 (March 10, 2020): 116–121. Accessed October 24, 2021. https://tractatus.sumdu.edu.ua/index.php/journal/article/view/99.