@article{PSMIR_1992___3_A9_0,
     author = {Py, Dominique and El Gass, Bahia},
     title = {Exp\'erimentation du tutoriel {Mentoniezh} en classe de 4eme},
     journal = {Publications de l'Institut de recherche math\'ematiques de Rennes},
     note = {talk:9},
     pages = {1--9},
     publisher = {D\'epartement de Math\'ematiques et Informatique, Universit\'e de Rennes},
     number = {3},
     year = {1992},
     language = {fr},
     url = {http://archive.numdam.org/item/PSMIR_1992___3_A9_0/}
}