@article{CTGDC_1989__30_4_339_0,
     author = {Ellis, G. J. and Rodriguez-Fernandez, C.},
     title = {An exterior product for the homology of groups with integral coefficients modulo $p$},
     journal = {Cahiers de Topologie et G\'eom\'etrie Diff\'erentielle Cat\'egoriques},
     pages = {339--343},
     publisher = {Dunod \'editeur, publi\'e avec le concours du CNRS},
     volume = {30},
     number = {4},
     year = {1989},
     mrnumber = {1036346},
     zbl = {0709.20028},
     language = {en},
     url = {http://www.numdam.org/item/CTGDC_1989__30_4_339_0/}
}