@article{PDML_1967__4_4_A1_0,
     author = {Bauer, J. P.},
     title = {Sur les multiples et les contremultiples d'un syst\`eme d'entiers donn\'es},
     journal = {Publications du D\'epartement de math\'ematiques (Lyon)},
     pages = {1--60},
     publisher = {Universit\'e Claude Bernard - Lyon 1},
     volume = {4},
     number = {4},
     year = {1967},
     mrnumber = {258718},
     zbl = {0178.04503},
     language = {fr},
     url = {http://archive.numdam.org/item/PDML_1967__4_4_A1_0/}
}