@article{TRSPY_2020_311_a13,
     author = {Grigori V. Rozenblum and Nikolai L. Vasilevski},
     title = {Trace {Class} {Toeplitz} {Operators} with {Singular} {Symbols}},
     journal = {Informatics and Automation},
     pages = {241--249},
     publisher = {mathdoc},
     volume = {311},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_2020_311_a13/}
}