Ahundov, Tufan ogly, et al. “Istoriko-Analiticheskaya Kharakteristika Metalla Iz Kurganov Nekropolya Soyug Bulag I Poseleniya Geytepe”. History, Archeology and Ethnography of the Caucasus, vol. 3, no. 4, Dec. 2007, pp. 51-55, https://doi.org/10.32653/CH3451-55.