@article{DAN_1991_319_5_a3,
     author = {K. Kh. Boimatov},
     title = {Multiparametric spectral asymptotics for elliptic pseudodifferential operators on compact manifolds},
     journal = {Doklady Akademii Nauk},
     pages = {1048--1052},
     publisher = {mathdoc},
     volume = {319},
     number = {5},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1991_319_5_a3/}
}