TY - JOUR AU - Park, Jong Yeoul AU - Balasubramaniam, P. AU - Kim, Hyun Min TI - On the observability of fuzzy second order control systems JO - Kybernetika PY - 2003 SP - [493] VL - 39 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KYB_2003__39_4_a6/ LA - en ID - KYB_2003__39_4_a6 ER -