@article{JSFS_1997__138_3_45_0,
     author = {de La Palli\`ere, Nadine},
     title = {La co{\"\i}nt\'egration et l'efficience du march\'e \`a terme des contrats {Pibor} 3 mois},
     journal = {Journal de la soci\'et\'e fran\c{c}aise de statistique},
     pages = {45--61},
     publisher = {Soci\'et\'e de statistique de Paris},
     volume = {138},
     number = {3},
     year = {1997},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/JSFS_1997__138_3_45_0/}
}