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@article{DAN_1978_239_6_a5, author = {A. S. Mishchenko}, title = {The theory of elliptic operators over $C^*$-algebras}, journal = {Doklady Akademii Nauk}, pages = {1289--1291}, publisher = {mathdoc}, volume = {239}, number = {6}, year = {1978}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1978_239_6_a5/} }
A. S. Mishchenko. The theory of elliptic operators over $C^*$-algebras. Doklady Akademii Nauk, Tome 239 (1978) no. 6, pp. 1289-1291. http://geodesic.mathdoc.fr/item/DAN_1978_239_6_a5/