Haydarova Gulchehra, Cho'liyeva Mohina, and Iskandarova Xurshida. “COMPARATIVE TYPOLOGY OF GRAMMAR FORMS AND MEANINGS OF VERB TENSES”. Ta’lim Innovatsiyasi Va Integratsiyasi, vol. 21, no. 4, May 2024, pp. 96-101, https://web-journal.ru/ilmiy/article/view/5336.