@article{ZNSL_2007_346_a10,
     author = {M. N. Yakovlev},
     title = {A finite element method for solving singular boundary-value problems},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {149--159},
     publisher = {mathdoc},
     volume = {346},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2007_346_a10/}
}