@article{DAN_1991_316_3_a21,
     author = {E. S. Makarov},
     title = {Crystallographic rule of electron crystal chemistry of metals and the nature of superconductivity},
     journal = {Doklady Akademii Nauk},
     pages = {618--624},
     year = {1991},
     volume = {316},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1991_316_3_a21/}
}