@book{justhis6334,
           title = {Les donations entre vifs et les testaments},
          author = {G{\'e}rard Galopin and M. Wille},
         address = {Li{\`e}ge},
       publisher = {H. Vaillant-Carmanne},
            year = {1928},
             url = {http://www.just-his.be/eprints/6334/}
}