@article{CG_1993___15_1_0,
     author = {Cousquer, Alain},
     title = {\'Editorial},
     journal = {Cahiers GUTenberg},
     pages = {1--2},
     publisher = {Association GUTenberg},
     number = {15},
     year = {1993},
     language = {fr},
     url = {http://archive.numdam.org/item/CG_1993___15_1_0/}
}