@unpublished{justhis729,
           title = {De politieke besluitvorming ter gelegenheid van de wet op de successierechten d.d. 17.12.1851},
          school = {Vrije Universiteit Brussel},
          author = {Jan Neckers},
            year = {1976},
        keywords = {loi law wet famille family gezin},
             url = {http://www.just-his.be/eprints/729/}
}