@book{justhis6480,
           title = {Het afbetalingscontract. Commentaar op de Wet van 9 juli 1957},
          author = {A. Houtekier},
         address = {Anvers},
       publisher = {De Sikkel},
            year = {1958},
             url = {http://www.just-his.be/eprints/6480/}
}