A study of an inverse method for the estimation of impulsive loads. - Chih-Kao Ma; Pan-Chio Tuan; Dong-Cherng Lin; Chao-Shih Liu (Int. J. Syst. Sci., 1998)

Adaptive weighting inverse method for the estimation of input loads. - Chih-Kao Ma; Pan-Chio Tuan; Jer-Ming Chang; Dong-Cherng Lin (Int. J. Syst. Sci., 2003)