List of Articles PID Controller Open Access Article Abstract Page Full-Text 1 - IPSO-SQP Algorithm for Solving Time Optimal Bang-Bang Control Problems and Its Application on Autonomous Underwater Vehicle Tahereh Taleshian Abolfazl Ranjbar Noei Reza Ghaderi Open Access Article Abstract Page Full-Text 2 - Control of nonlinear systems using a hybrid APSO-BFO algorithm: An optimum design of PID controller