@article{DE_2000_36_7_a15,
     author = {M. R. Timerbaev},
     title = {Multiplicative extraction of singularities in {FEM} solvers for degenerate elliptic equations},
     journal = {Differencialʹnye uravneni\^a},
     pages = {979--985},
     publisher = {mathdoc},
     volume = {36},
     number = {7},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2000_36_7_a15/}
}