Cyzicenes from the State Historical Museum, Moscow and the State Hermitage Collections, St. Petersburg - Frolova, Nina Andreevna ca. 20./21. Jh; Smekalova, Tatjana Nikolaevna; Djukov, Jurij Leonidovič 1939-2014; Mani Hurter, Silvia; Fischer-Bossert, Wolfgang 1965- (2007)