@incollection{MSMF_1974__37__33_0,
     author = {Cougnard, Jean},
     title = {Sur l{\textquoteright}anneau des entiers des extensions galoisiennes non ab\'eliennes de degr\'e $pq$ des rationnels},
     booktitle = {Journ\'ees arithm\'etiques (Grenoble, 1973)},
     series = {M\'emoires de la Soci\'et\'e Math\'ematique de France},
     pages = {33--34},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {37},
     year = {1974},
     doi = {10.24033/msmf.122},
     mrnumber = {51 #10294},
     zbl = {0288.12001},
     url = {http://www.numdam.org/articles/10.24033/msmf.122/}
}