TY - JOUR AU - Alberto Bressan TI - A multidimensional Lyapunov type theorem JO - Studia Mathematica PY - 1993 SP - 121 EP - 128 VL - 106 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-106-2-121-128/ DO - 10.4064/sm-106-2-121-128 LA - de ID - 10_4064_sm_106_2_121_128 ER -