TY - JOUR AU - Pedrycz, W. TI - Architectures of Granular Information and Their Robustness Properties: a Shadowed Sets Approach JO - International Journal of Applied Mathematics and Computer Science PY - 1999 SP - 435 EP - 455 VL - 9 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IJAMCS_1999_9_2_a11/ LA - en ID - IJAMCS_1999_9_2_a11 ER -