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@article{MZM_2017_102_3_a6, author = {Yu. P. Petrova}, title = {Spectral {Asymptotics} for {Problems} with {Integral} {Constraints}}, journal = {Matemati\v{c}eskie zametki}, pages = {405--414}, publisher = {mathdoc}, volume = {102}, number = {3}, year = {2017}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_2017_102_3_a6/} }
Yu. P. Petrova. Spectral Asymptotics for Problems with Integral Constraints. Matematičeskie zametki, Tome 102 (2017) no. 3, pp. 405-414. http://geodesic.mathdoc.fr/item/MZM_2017_102_3_a6/