@article{SJVM_2001_4_3_a0,
     author = {A. Yu. Bespalov and V. A. Rukavishnikov},
     title = {The use of singular functions in the $h$-$p$ version of the finite element method for a {Dirichlet} problem with degeneration of the input data},
     journal = {Sibirskij \v{z}urnal vy\v{c}islitelʹnoj matematiki},
     pages = {201--228},
     publisher = {mathdoc},
     volume = {4},
     number = {3},
     year = {2001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SJVM_2001_4_3_a0/}
}