@article{justhis7602,
          volume = {24},
           title = {La main d?oeuvre au Kwango},
          author = {Paul Raingeard de la Bleti{\`e}re},
            year = {1932},
         journal = {Revue de M{\'e}decine et d?Hygi{\`e}ne Tropicale},
             url = {http://www.just-his.be/eprints/7602/}
}