@article{TMF_1981_46_2_a1,
     author = {A. N. Vasil'ev and Yu. M. Pis'mak and Yu. R. Khonkonen},
     title = {Simple method of calculating the critical indices in the $1/n$~expansion},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {157--171},
     publisher = {mathdoc},
     volume = {46},
     number = {2},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1981_46_2_a1/}
}