Приймак, Вячеслав Юрьевич, and Фатхи Хуссейн Акрам. “Simulation of Phase Passive Synchronization Systems Using the Quadrature Signal-Processing”. Eastern-European Journal of Enterprise Technologies 3, no. 9(63) (June 19, 2013): 7–12. Accessed February 23, 2026. https://journals.uran.ua/eejet/article/view/14841.