Isakov, Andrei N., Andrei V. Andrusich, and Igor E. Savraev. “Device for Reduction Sparking of Slip Ring of Turbo Generator”. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference 2 (August 8, 2015): 116–118. Accessed November 21, 2024. https://journals23.rta.lv/index.php/ETR/article/view/851.