Святенко, Г. Є., І. В. Височанський, О. Г. Дюков, and Ю. М. Масалітіна. 2013. “Some Features of Triassic Deposits in Shebelynka Field Productivity”. Visnyk of V. N. Karazin Kharkiv National University, Series "Geology. Geography. Ecology" 39 (1084), 105-9. https://periodicals.karazin.ua/geoeco/article/view/7566.