@article{TMF_1987_72_3_a7,
     author = {B. S. Pavlov},
     title = {Electron in a~homogeneous crystal of point atoms with internal {structure.~I}},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {403--415},
     publisher = {mathdoc},
     volume = {72},
     number = {3},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1987_72_3_a7/}
}