@article{IVM_1996_11_a1,
     author = {A. R. Abdullaev and A. B. Burmistrova},
     title = {On a scheme for investigating the solvability of resonance boundary value problems},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {14--22},
     year = {1996},
     number = {11},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1996_11_a1/}
}