The theatre at Butrint : Luigi Maria Ugolini's excavations at Butrint 1928-1932 (Albania Antica IV) - Gilkes, Oliver J.; Ugolini, Luigi Maria 1895-1936; Liberati, Annamaria (The British School at Athens, 2003)
Includes two articles by Ugolini about the excavations.
"Published in collaboration with the Butrint Foundation, Museo della civiltà romana, Instituti i arkeologijisë."