@article{TM_1975_135_a24,
     author = {A. A. Slavnov},
     title = {Renormalization of theories with a~nontrivial group of internal symmetry},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {210--217},
     year = {1975},
     volume = {135},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TM_1975_135_a24/}
}