SakerS. H., MahmoudR. R., and HassanM. H. “Quantitative Dependence of Some Discrete Limiting Classes on the Muckenhoupt ${\cal A}_1(u)$ Class”. Ukrains’kyi Matematychnyi Zhurnal, Vol. 75, no. 3, Apr. 2023, pp. 397 -15, doi:10.37863/umzh.v75i3.6788.