Каdеyеvа М., Dmitryuk Н., and Narozhnaya В. 2019. “On Implicitness of Nominal Grammatical Categories”. Bulletin of L.N. Gumilyov Eurasian National University. PHILOLOGY Series 129 (4):151-58. https://doi.org/10.32523/2616-678X-2019-129-4-151-158.