Романкевич, Віталій, and Дмитро Янов. “A 15th CENTURY DEPOSIT OF OTTOMAN COINS DISCOVERED IN CRIMEA”. The Ukrainian Numismatic Annual, no. 3 (October 17, 2019): 77-87. Accessed November 25, 2020. https://numismatic-journal.com/index.php/journal/article/view/69.