Nonlinear averaging analysis of the incremental pole placement adaptive controller, . - Péricles R. Barros; Iven M. Y. Mareels (Autom., 1991)

Relay based closed loop transfer function estimation. - Gustavo Henrique Machado de Arruda; Péricles Rezende Barros (ACC, 2000)

On a relay experiment for frequency response estimation. - Gustavo H. M. de Arruda; P. Rezende Barros (ECC, 2001)

Relay-based closed loop transfer function frequency points estimation. - Gustavo H. M. de Arruda; Péricles R. Barros (Autom., 2003)

Relay-based gain and phase margins PI controller design. - Gustavo H. M. de Arruda; Péricles R. Barros (IEEE Trans. Instrum. Meas., 2003)

Automation of an anaerobic-aerobic wastewater treatment process. - Valnyr Vasconcelos Lira; José Sérgio da Rocha Neto; P. Rezende Barros; Adrianus C. van Haandel (IEEE Trans. Instrum. Meas., 2003)

Evaluation and redesign of decouplers for TITO processes using relay experiment. - George Acioli; Péricles R. Barros (CCA, 2011)

Closed-loop evaluation and redesign of decentralized PI controllers satisfying classical robustness measures. - George Acioli; Péricles R. Barros (CCA, 2012)

Optimal Integral Gain for Smooth PI Control. - Thiago Antonio M. Euzébio; Péricles R. Barros (ALCOSP, 2013)

Identification and PI controller redesign in symmetrical optimum based design. - Andre L. S. Barbosa; Péricles R. Barros; George Acioli (CCA, 2014)

System identification of a pilot scale heat exchanger: A state-space realization approach. - Rafael B. C. Lima; Péricles R. Barros; George Acioli Jr. (IECON, 2016)

A relay feedback structure for processes under static disturbances or drift. - Moises T. da Silva; Péricles R. Barros (CCTA, 2017)

Closed-loop Frequency Data-driven PID Retuning. - Lucas Jose da Silva Moreira; George Acioli Júnior; Péricles Rezende Barros (CCTA, 2018)

Application of a Robust Relay Feedback Structure for TITO Processes. - Moises T. da Silva; Péricles R. Barros (CCTA, 2018)

Identification of second-order Kautz models by two-step pole location optimisation. - Renato Augusto Lira de Andrade; Péricles Rezende Barros; Rafael Bezerra Correia Lima (ECC, 2019)

H∞ robust control using LMI and unstructured uncertainty applied to a temperature process. - Egydio Tadeu G. Ramos; George Acioli; Péricles R. Barros; José Sérgio da Rocha Neto (CoDIT, 2020)

An Iterative Procedure for Tuning Decentralized PID Controllers based on Effective Open-loop Process. - Moisés T. da Silva; Péricles R. Barros (CoDIT, 2020)

Experimental Platform for Testing Open Process Automation Technologies Based on OPC UA and IEC 61499. - Egydio Tadeu G. Ramos; Anna Paula V. De A. Aguiar; George Acioli Júnior; Péricles Rezende Barros; Marcelo Lopes de Lima (SIoT, 2024)

Decentralized Robust PID Controller Design Using Disk Margins Specifications. - Egydio Tadeu G. Ramos; Péricles R. Barros; George Acioli (IEEE Access, 2025)

Enhanced Hammerstein Models Identification Using Multiple Hidden Layers Neural Networks. - Matheus F. Da Silva; Moisés T. da Silva; Péricles R. Barros; George Acioli Júnior (Circuits Syst. Signal Process., 2025)