Bakhmutov, V. G., M. Teiser-Elenskaya, M. Kadzyalko-Hofmokl, L. Konstantinenko, and E. B. Polyachenko. “Paleomagnetic Studies of the Lower Devonian Gray Deposits of Podolia”. Geofizicheskiy Zhurnal 34, no. 6 (December 1, 2012): 57–67. Accessed November 23, 2024. https://journals.uran.ua/geofizicheskiy/article/view/116703.