H. Ogawa King-sun Fu James T. P. Yao An Inexact Inference for Damage Assessment of Existing Structures. 295-306 1985 22 International Journal of Man-Machine Studies 3 db/journals/ijmms/ijmms22.html#OgawaFY85 http://dx.doi.org/10.1016/S0020-7373(85)80005-5