@article{MZM_2014_96_5_a1,
     author = {G. M. Gubreev and G. D. Urum},
     title = {On a {Class} of {Convolution} {Operators} on a {Finite} {Interval}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {653--657},
     publisher = {mathdoc},
     volume = {96},
     number = {5},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2014_96_5_a1/}
}