@article{DE_2001_37_6_a14,
     author = {A. P. Soldatov},
     title = {The {Algebra} of {Singular} {Operators} with {Terminal} {Symbol} on a {Piecewise} {Smooth} {Curve:} {II.} {Basic} {Constructions}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {825--838},
     publisher = {mathdoc},
     volume = {37},
     number = {6},
     year = {2001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2001_37_6_a14/}
}