@article{CTGDC_1985__26_2_135_0,
     author = {Wood, R. J.},
     title = {Proarrows {II}},
     journal = {Cahiers de Topologie et G\'eom\'etrie Diff\'erentielle Cat\'egoriques},
     pages = {135--168},
     publisher = {Dunod \'editeur, publi\'e avec le concours du CNRS},
     volume = {26},
     number = {2},
     year = {1985},
     mrnumber = {794752},
     zbl = {0583.18003},
     language = {en},
     url = {http://archive.numdam.org/item/CTGDC_1985__26_2_135_0/}
}