“Mesozoic system of DDD: perspectives, exploration and oil and gas bearing estimation methods” (2015) Visnyk of V. N. Karazin Kharkiv National University. Series Geology. Geography. Ecology, 38(1049), pp. 72–80. Available at: https://periodicals.karazin.ua/geoeco/article/view/7673 (Accessed: 25 October 2026).