Orthogonal Fuzzy Rule-Based Systems: Selection of Optimum Rules. - Ahmad Lotfi; M. Howarth; J. B. Hull (Neural Comput. Appl., 2000)

Soft computing applications in dynamic model identification of polymer extrusion process. - Leong Ping Tan; Ahmad Lotfi; Eugene Lai; J. B. Hull (Appl. Soft Comput., 2004)