@incollection{AST_1975__24-25__325_0,
     author = {Nicolas, Jean-Louis},
     title = {Probl\`emes d'optimisation en nombres entiers},
     booktitle = {Journ\'ees arithm\'etiques de Bordeaux},
     series = {Ast\'erisque},
     pages = {325--333},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {24-25},
     year = {1975},
     mrnumber = {371806},
     zbl = {0305.10039},
     language = {fr},
     url = {http://archive.numdam.org/item/AST_1975__24-25__325_0/}
}