Guy, Nicola (2007). "The Albanian Question in British Policy and the Italian Intervention, August 1914 – April 1915". Diplomacy and Statecraft. 18 (1). Taylor and Francis: 109–131. doi:10.1080/09592290601163035. S2CID153894515. "Greek troops crossed the southern Albanian border at the end of October 1914, officially reoccupying all of southern Albania, exclusive of Vlora, and establishing a military administration by 27 October 1914."
Guy, Nicola (2007). "The Albanian Question in British Policy and the Italian Intervention, August 1914 – April 1915". Diplomacy and Statecraft. 18 (1). Taylor and Francis: 109–131. doi:10.1080/09592290601163035. S2CID153894515. "Greek troops crossed the southern Albanian border at the end of October 1914, officially reoccupying all of southern Albania, exclusive of Vlora, and establishing a military administration by 27 October 1914."