ShakoorА., SamarM., AtharT., and SaddiqueM. 2023. “Results for Retarded Nonlinear Integral Inequalities With Mixed Powers and Their Applications to Delay Integro-Differential Equations”. Ukrains’kyi Matematychnyi Zhurnal 75 (3), 416 -29. https://doi.org/10.37863/umzh.v75i3.6903.