Tan, W. W. (1994). Tuning 2-by-2 multi-loop PI controllers using relay feedback.
Chicago Style (17th ed.) CitationTan, Woei Wan. Tuning 2-by-2 Multi-loop PI Controllers Using Relay Feedback. 1994.
MLA (8th ed.) CitationTan, Woei Wan. Tuning 2-by-2 Multi-loop PI Controllers Using Relay Feedback. 1994.
Warning: These citations may not always be 100% accurate.