@book{justhis1527,
           title = {A travers les prisons. Manuel du visiteur},
          author = {{\'E}mile Gerberran},
         address = {Bruxelles},
       publisher = {J. Goemaere},
            year = {1895},
        keywords = {prison	penitentiary jail	gevangenis
},
             url = {http://www.just-his.be/eprints/1527/}
}