October 20, 2021聽| Organized by Prof. Julian Culp
September 29, 2021聽| Organized by Prof. Julian Culp
December 9, 2020 | Organized by Prof. Julian Culp
December 11, 2020 | With Professor Stephen Sawyer (BT天堂),聽Petar Bojani膰 (IFDT),聽Sanja Bojani膰 (CAS SEE), Prof.聽Philip Golub (BT天堂),聽Zona Zaric,聽and Gazela Pudar Dra拧ko (IFDT)