@article{CTGDC_2003__44_3_163_0,
     author = {Johnson, B. and McCarthy, R.},
     title = {A classification of degree $n$ functors, {II}},
     journal = {Cahiers de Topologie et G\'eom\'etrie Diff\'erentielle Cat\'egoriques},
     pages = {163--216},
     publisher = {Dunod \'editeur, publi\'e avec le concours du CNRS},
     volume = {44},
     number = {3},
     year = {2003},
     mrnumber = {2003579},
     zbl = {1050.18012},
     language = {en},
     url = {http://www.numdam.org/item/CTGDC_2003__44_3_163_0/}
}