@incollection{publications3904,
           month = {July},
          author = {Christian Lavialle},
          series = {Actes de colloques n?6},
       booktitle = {Solidarit{\'e}(s) - Perspectives juridiques},
         address = {Toulouse},
           title = {Temps et solidarit{\'e}},
       publisher = {Presses de l'universit{\'e} des sciences sociales de Toulouse},
            year = {2009},
             url = {https://publications.ut-capitole.fr/id/eprint/3904/}
}