@article{DAN_1957_117_5_a15,
     author = {N. N. Bogolyubov and D. N. Zubarev and Yu. A. Tserkovnikov},
     title = {On the phase transition theory},
     journal = {Doklady Akademii Nauk},
     pages = {788--791},
     publisher = {mathdoc},
     volume = {117},
     number = {5},
     year = {1957},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1957_117_5_a15/}
}