TY - RPRT TI - Flexibility in system design and implications for aerospace systems. AU - Joseph H Saleh AU - Daniel E Hastings AU - Dava J Newman PY - 2003 DO - 10.1016/s0094-5765(02)00241-2 UR - https://pubmed.ncbi.nlm.nih.gov/14658454/ ID - 14658454 ER -