@article{CHEB_2021_22_2_a30,
     author = {I. Sh. Jabbarov and L. G. Ismailova},
     title = {On exremality of affine image of topological product of some varieties},
     journal = {\v{C}eby\v{s}evskij sbornik},
     pages = {490--500},
     publisher = {mathdoc},
     volume = {22},
     number = {2},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CHEB_2021_22_2_a30/}
}