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@article{DAN_1969_186_3_a3, author = {A. S. Dynin}, title = {On the index of families of pseudodifferential operators on manifolds with a boundary}, journal = {Doklady Akademii Nauk}, pages = {506--508}, publisher = {mathdoc}, volume = {186}, number = {3}, year = {1969}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1969_186_3_a3/} }
A. S. Dynin. On the index of families of pseudodifferential operators on manifolds with a boundary. Doklady Akademii Nauk, Tome 186 (1969) no. 3, pp. 506-508. http://geodesic.mathdoc.fr/item/DAN_1969_186_3_a3/