@article{DAN_1958_118_5_a18,
     author = {I. L. {\CYRO}ifa},
     title = {Inversion of non-planar circuits},
     journal = {Doklady Akademii Nauk},
     pages = {928--929},
     publisher = {mathdoc},
     volume = {118},
     number = {5},
     year = {1958},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1958_118_5_a18/}
}