@article{CG_2001___39-40_23_0,
     author = {Hufflen, Jean-Michel},
     title = {Vers une extension multilingue de {BibTeX}},
     journal = {Cahiers GUTenberg},
     pages = {23--38},
     publisher = {Association GUTenberg},
     number = {39-40},
     year = {2001},
     language = {fr},
     url = {http://archive.numdam.org/item/CG_2001___39-40_23_0/}
}