@article{CG_1991___8_29_0,
     author = {Andr\'e, Jacques and Bur, Justin},
     title = {M\'etrique des fontes {PostScript}},
     journal = {Cahiers GUTenberg},
     pages = {29--50},
     publisher = {Association GUTenberg},
     number = {8},
     year = {1991},
     language = {fr},
     url = {http://archive.numdam.org/item/CG_1991___8_29_0/}
}