Kapanadze, in Problemy istorii Severnogo Prichernomor'ia v antichnuiu ėpokhy (Moscow, 1959), p. 143, Pakhomov III, 700, Regling, ZfN 1931, pp. 34-8, Zograph, "Zolotye monety," 8-9
Fabritsius, Arkheologicheskaia karta Prickernomor'ia Ukrainskoi SSR, issue 1 (Kiev, 1951), p. 64, Protokol 269 zasedaniia Odesskogo Obshchestva istorii i drevnostei (3 marta 1893 g.) (Odessa, 1893), p. 5