@article{PDML_1980__17_1_97_0,
     author = {Bouvier, A. and Burq, F. and Germain, G.},
     title = {Un exemple d'anneau cat\'enaire},
     journal = {Publications du D\'epartement de math\'ematiques (Lyon)},
     pages = {97--101},
     publisher = {Universit\'e Claude Bernard - Lyon 1},
     volume = {17},
     number = {1},
     year = {1980},
     zbl = {0474.13005},
     language = {fr},
     url = {http://www.numdam.org/item/PDML_1980__17_1_97_0/}
}