“CRITERIA FOR SELECTING THE TYPE OF HIGH-RESPONSE AUTOMATIC EXCITATION REGULATORS (ARV-SD) DURING THE MODERNIZATION AND TECHNICAL RE-EQUIPMENT OF THE EXCITATION SYSTEM OF HYDROGENERATORS IN AN ELECTRIC POWER SYSTEM” (2024) Research Focus International Scientific Journal, 3(1), pp. 54–58. doi:10.66073/researchfocus.v3i1.679.