@article{BSMF_1996__124_3_425_0,
     author = {El Mazouni, Abdelghani},
     title = {Quotient de la vari\'et\'e des points infiniment voisins d{\textquoteright}ordre 9 sous l{\textquoteright}action de $\text{PGL}_3$},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {425--455},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {124},
     number = {3},
     year = {1996},
     doi = {10.24033/bsmf.2287},
     mrnumber = {98m:14024},
     zbl = {0870.14017},
     language = {fr},
     url = {http://www.numdam.org/articles/10.24033/bsmf.2287/}
}