TY - JOUR AU - Christophe Chalons AU - Philippe G. LeFloch TI - Computing undercompressive waves with the random choice scheme. Nonclassical shock waves JO - Interfaces and free boundaries PY - 2003 SP - 129 EP - 158 VL - 5 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.4171/ifb/75/ DO - 10.4171/ifb/75 ID - 10_4171_ifb_75 ER -