Chochorowski, Jan, and Sergej Skoryj. “Les Fouilles Polono-Ukrainiennes Du Grand Kourgane De Ryzhanivka à Ryzhanivka (dép. Zvenigorodka, Dis. Tscherkassy) Ukraine”. Folia Orientalia 36 (September 23, 2026): 67–88. Accessed October 15, 2026. https://wydawnictwo.pan.pl/index.php/fo/article/view/6731.