KUMAR, S. .; GUPTA, S. K. . Load Frequency Control of a Two-Area, Multi-Unit AGC Hybrid Power System Under Deregulated Environment using PI-PDF and CPI-PDF Tuner with Differential Evolution Algorithm. International Journal of Intelligent Systems and Applications in Engineering, [S. l.], v. 12, n. 4s, p. 16–29, 2023. Disponível em: https://ijisae.org/index.php/IJISAE/article/view/3748. Acesso em: 22 jul. 2024.