@book{AST_1999__259__R1_0,
     author = {Krikorian, Rapha\"el},
     title = {R\'eductibilit\'e des syst\`emes produits-crois\'es \`a valeurs dans des groupes compacts},
     series = {Ast\'erisque},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {259},
     year = {1999},
     mrnumber = {1732061},
     zbl = {0957.37016},
     language = {fr},
     url = {http://archive.numdam.org/item/AST_1999__259__R1_0/}
}