@article{MSH_1997__139__37_0,
     author = {Pierre, Denis},
     title = {Les sch\'emas mentaux : repr\'esenter et maintenir une connaissance apprise},
     journal = {Math\'ematiques informatique et sciences humaines},
     pages = {37--68},
     publisher = {Ecole des hautes-\'etudes en sciences sociales},
     volume = {139},
     year = {1997},
     mrnumber = {1600692},
     zbl = {0892.68096},
     language = {fr},
     url = {http://www.numdam.org/item/MSH_1997__139__37_0/}
}