Optimal Design of Voltage Reference Circuit and Ring Oscillator Circuit Using Multiobjective Differential Evolution Algorithm. - Sandeep K. Dash; Bishnu Prasad De; Pravin K. Samanta; Bhargav Appasani; Rajib Kar; Durbadal Mandal; Nicu Bizon (J. Electr. Comput. Eng., 2023)