@article{PDML_1976__13_1_15_0,
     author = {Richard, Denis},
     title = {Mesure de {Haar} en analyse non-standard},
     journal = {Publications du D\'epartement de math\'ematiques (Lyon)},
     pages = {15--21},
     publisher = {Universit\'e Claude Bernard - Lyon 1},
     volume = {13},
     number = {1},
     year = {1976},
     mrnumber = {427597},
     zbl = {0363.28014},
     language = {fr},
     url = {http://www.numdam.org/item/PDML_1976__13_1_15_0/}
}