@article{MAT_1958_2_2_a2,
     author = {F. P. Peterson},
     title = {Functional cohomology operations},
     journal = {Matematika},
     pages = {47--60},
     publisher = {mathdoc},
     volume = {2},
     number = {2},
     year = {1958},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MAT_1958_2_2_a2/}
}