Gophers Spermophilus suslicus (Guldenst., 1769) and Spermophilus pygmaeus (Pallas, 1778) at the junction of their areas (Report 1. Past distribution). TJOVNKKNUSB. 2013;18(1079):138-143. Accessed October 26, 2026. https://periodicals.karazin.ua/biology/article/view/13753