Koshnazarov Rasul Atabekovich,Muqimjonov Muzaffar Muxtorxon oʻgʻli. “IMPROVING THE METHODOLOGY OF PROBLEM-SOLVING IN MATHEMATICS LESSONS”. International Multidisciplinary Journal for Research & Development, vol. 13, no. 4, Apr. 2026, pp. 2251-3, https://www.ijmrd.in/index.php/imjrd/article/view/6048.