@article{SEMR_2008_5_a44,
     author = {E. N. Akimova and G. G. Skorik},
     title = {The regular methods for inverse gravity problem solving},
     journal = {Sibirskie \`elektronnye matemati\v{c}eskie izvesti\^a},
     pages = {509--517},
     year = {2008},
     volume = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SEMR_2008_5_a44/}
}