@article{DAN_1973_210_1_a14,
     author = {D. Ya. Petrina and S. S. Ivanov},
     title = {The existence of thermodynamic limits in certain models of quantum field theory},
     journal = {Doklady Akademii Nauk},
     pages = {59--61},
     publisher = {mathdoc},
     volume = {210},
     number = {1},
     year = {1973},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1973_210_1_a14/}
}