M. H. Ali, A. A. Sisa, and A. B. Ahmed. “Comparative Study of Two Phase Locked Loop Algorithms for Grid-Connected Inverter Synchronization”. BIMA JOURNAL OF SCIENCE AND TECHNOLOGY (2536-6041), vol. 7, no. 3, Oct. 2023, pp. 194-06, doi:10.56892/bima.v7i3.503.