@article{JSFS_1997__138_2_13_0,
     author = {Abou, Alain and Prat, Georges},
     title = {Formation des anticipations boursi\`eres, {\guillemotleft} consensus {\guillemotright} versus opinions individuelles},
     journal = {Journal de la soci\'et\'e fran\c{c}aise de statistique},
     pages = {13--22},
     publisher = {Soci\'et\'e de statistique de Paris},
     volume = {138},
     number = {2},
     year = {1997},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/JSFS_1997__138_2_13_0/}
}