@article{SJVM_2003_6_4_a3,
     author = {V. P. Il'in},
     title = {On the numerical solution of direct and inverse problems of geoelectromagnetic exploration},
     journal = {Sibirskij \v{z}urnal vy\v{c}islitelʹnoj matematiki},
     pages = {381--394},
     publisher = {mathdoc},
     volume = {6},
     number = {4},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SJVM_2003_6_4_a3/}
}