Siuren I (Crimea) as a key site for Aurignacian industries of Krems-Dufour type in Eastern Europe - Demidenko, Jurij Ėduardovič (From the Mediterranean basin to the Portuguese Atlantic shore: Papers in Honor of Anthony Marks : Actas do 4 Congresso de Arqueologia Peninsular (Faro, 14 a 19 de Setembro de 2004)., 2007)