Nizhevskyi, I. V., V. I. Nizhevskyi, and V. E. Bondarenko. “THE EXPERIMENTAL VALIDATION OF THE GROUNDING DEVICE RESISTANCE MEASUREMENT METHOD”. Electrical Engineering & Electromechanics, no. 6, Dec. 2016, pp. 60-64, doi:10.20998/2074-272X.2016.6.10.