@article{RM_1985_40_4_a14,
     author = {L. D. Faddeev},
     title = {Cocycles of the group of currents and the quantum theory of {Yang--Mills} fields},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {129--133},
     publisher = {mathdoc},
     volume = {40},
     number = {4},
     year = {1985},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1985_40_4_a14/}
}