@incollection{justhis1240,
          volume = {2},
          author = {L{\'e}on B{\'e}lym},
       booktitle = {Novelles. Proc{\'e}dure p{\'e}nale. Tome II},
         address = {Bruxelles},
           title = {Du syst{\`e}me p{\'e}nitentiaire},
       publisher = {Larcier},
           pages = {103--106},
            year = {1949},
        keywords = {prison	penitentiary jail	gevangenis
},
             url = {http://www.just-his.be/eprints/1240/}
}