@article{EMJ_2023_14_4_a4,
     author = {R. Sengupta and E. P. Ushakova},
     title = {Two{\cyrv}{\CYRDJE}{\textquotedblleft}dimensional bilinear inequality for rectangular {Hardy} operator and {non{\cyrv}{\CYRDJE}{\textquotedblleft}factorizable} weights},
     journal = {Eurasian mathematical journal},
     pages = {47--62},
     year = {2023},
     volume = {14},
     number = {4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EMJ_2023_14_4_a4/}
}