@article{RLIN_1992_9_3_1_a8,
     author = {Maugin, G\'erard A. and Trimarco, Carmine},
     title = {Note on a mixed variational principle in finite elasticity},
     journal = {Atti della Accademia nazionale dei Lincei. Rendiconti Lincei. Matematica e applicazioni},
     pages = {69--74},
     publisher = {mathdoc},
     volume = {Ser. 9, 3},
     number = {1},
     year = {1992},
     zbl = {0760.73025},
     mrnumber = {770388},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RLIN_1992_9_3_1_a8/}
}