@article{CRMATH_2002__335_10_839_0, author = {Claude Bardos and Olivier Pironneau}, title = {A formalism for the differentiation of conservation laws}, journal = {Comptes Rendus. Math\'ematique}, pages = {839--845}, publisher = {Elsevier}, volume = {335}, number = {10}, year = {2002}, doi = {10.1016/S1631-073X(02)02574-8}, language = {en}, }