@article{IVM_2019_10_a0,
     author = {A. A. Abashkin and I. P. Egorova},
     title = {Dirichlet problem in parallelepiped for elliptic equation with three singular coefficients},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {3--14},
     publisher = {mathdoc},
     number = {10},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2019_10_a0/}
}