Closed-loop Identification, Diagnosis and Retuning of Oscillatory PID Control Loops in Chemical Processes. - Hiroya Seki; Takashi Shigemasa (CCA, 2010)

From FRIT of a PD Feedback Loop to Process Modelling and Control System Design. - Takashi Shigemasa; Yasunori Negishi; Yasushi Baba (ALCOSP, 2013)

A TDOF PID Control system design by referring to the MD-PID Control system and its sensitivities. - Takashi Shigemasa; Yasunori Negishi; Yasushi Baba (ECC, 2013)