@article{TRSPY_2020_308_a11,
     author = {V. V. Denisenko and V. M. Deundyak},
     title = {Fredholm {Property} of {Integral} {Operators} with {Homogeneous} {Kernels} of {Compact} {Type} in the $L_2$ {Space} on the {Heisenberg} {Group}},
     journal = {Informatics and Automation},
     pages = {167--180},
     publisher = {mathdoc},
     volume = {308},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_2020_308_a11/}
}