@article{CG_1991___8_3_0,
     author = {Marshall, Alan},
     title = {La composition typographique},
     journal = {Cahiers GUTenberg},
     pages = {3--9},
     publisher = {Association GUTenberg},
     number = {8},
     year = {1991},
     language = {fr},
     url = {http://archive.numdam.org/item/CG_1991___8_3_0/}
}