TY - JOUR AU - Karampetakis, N. P. AU - Karamichalis, R. TI - Discretization of singular systems and error estimation JO - International Journal of Applied Mathematics and Computer Science PY - 2014 SP - 65 EP - 73 VL - 24 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IJAMCS_2014_24_1_a4/ LA - en ID - IJAMCS_2014_24_1_a4 ER -