[1]
. Maryam Amyari, “Some refinements of numerical radius inequalities”, Ukr. Mat. Zhurn., vol. 72, no. 10, pp. 1443–1451, Jul. 2023, Accessed: Apr. 13, 2025. [Online]. Available: https://umj.imath.kiev.ua/index.php/umj/article/view/841