@article{TMF_1981_47_2_a0,
     author = {A. Yu. Ignat'ev and V. A. Kuz'min and V. A. Matveev and A. N. Tavkhelidze and K. G. Chetyrkin and M. E. Shaposhnikov},
     title = {Integer charge quarks and spontaneously broken color symmetry},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {147--162},
     publisher = {mathdoc},
     volume = {47},
     number = {2},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1981_47_2_a0/}
}