Alomari, M. (2016) “New inequalities of Gr\"{u}ss--Lupa\c{s} type and Applications for Selfadjoint Operators”, Armenian Journal of Mathematics, 8(1), pp. 25–37. Available at: https://armjmath.sci.am/index.php/ajm/article/view/121 (Accessed: 3 April 2025).