@article{CG_1989___4_49_0,
     author = {Weil, Georges and Louarn, Philippe},
     title = {Le coin des gourous},
     journal = {Cahiers GUTenberg},
     pages = {49--51},
     publisher = {Association GUTenberg},
     number = {4},
     year = {1989},
     language = {fr},
     url = {http://archive.numdam.org/item/CG_1989___4_49_0/}
}