Citation: Ap. Loh et Vu. Vasnani, NECESSARY CONDITIONS FOR LIMIT-CYCLES IN MULTILOOP RELAY SYSTEMS, IEE proceedings. Control theory and applications, 141(3), 1994, pp. 163-168
Citation: Ap. Loh et al., AUTOTUNING OF MULTILOOP PROPORTIONAL INTEGRAL CONTROLLERS USING RELAYFEEDBACK, Industrial & engineering chemistry research, 32(6), 1993, pp. 1102-1107