@article{SM_2008_199_7_a4,
     author = {I. I. Skrypnik},
     title = {Removability of an isolated singularity for anisotropic elliptic equations with absorption},
     journal = {Sbornik. Mathematics},
     pages = {1033--1050},
     publisher = {mathdoc},
     volume = {199},
     number = {7},
     year = {2008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2008_199_7_a4/}
}