@article{DE_1999_35_4_a14,
     author = {V. A. Sadovnichii and V. E. Podolskii},
     title = {A regularized trace of a bounded perturbation of an operator with a trace-class resolvent},
     journal = {Differencialʹnye uravneni\^a},
     pages = {556--564},
     publisher = {mathdoc},
     volume = {35},
     number = {4},
     year = {1999},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1999_35_4_a14/}
}