@article{justhis1239,
           title = {Le syst{\`e}me p{\'e}nitentiaire belge. Son d{\'e}veloppement historique et son {\'e}volution actuelle},
          author = {L{\'e}on B{\'e}lym},
            year = {1926},
           pages = {103--106},
         journal = {L'{\'E}crou},
        keywords = {prison	penitentiary jail	gevangenis
},
             url = {http://www.just-his.be/eprints/1239/}
}