Taspaganbetova, Zhanar Abdugalievna. “Weighted Estimate for a Class of Matrices on the Cone of Monotone Sequences”. Eurasian Mathematical Journal 3, no. 4 (December 30, 2012): 137–146. Accessed October 31, 2025. https://emj.enu.kz/index.php/main/article/view/811.