@article{RLIN_1990_9_1_2_a13,
     author = {Torrisi, Mariano and Valenti, Antonino},
     title = {On a supplementary conservation law for a hyperbolic model of heat conductor},
     journal = {Atti della Accademia nazionale dei Lincei. Rendiconti Lincei. Matematica e applicazioni},
     pages = {171--176},
     publisher = {mathdoc},
     volume = {Ser. 9, 1},
     number = {2},
     year = {1990},
     zbl = {0717.35055},
     mrnumber = {502984},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RLIN_1990_9_1_2_a13/}
}