@article{TMF_1992_91_3_a10,
     author = {Chan Minh Tien},
     title = {Electron-phonon superconductivity mechanisms in the {Hubbard} model},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {463--473},
     publisher = {mathdoc},
     volume = {91},
     number = {3},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1992_91_3_a10/}
}