@article{GMJ_1996__3_4_51158,
     author = {Genebashvili, I. and Gogatishvili, A. and Kokilashvili, V.},
     title = {Solution of two-weight problems for integral transforms with positive kernels.},
     journal = {Georgian mathematical journal},
     pages = {319--342},
     year = {1996},
     volume = {3},
     number = {4},
     zbl = {1056.42507},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/GMJ_1996__3_4_51158/}
}