"Our Japanese Allies,"The Argus (Melbourne, Victoria, Australia). September 25, 1908, p. 5.
web.archive.org
Naval Postgraduate School (US) thesis: Na, Sang Hyung. "The Korean-Japanese Dispute over Dokdo/Takeshima," p. 62 n207 December 2007, citing Byang-Ryull Kim. (2006). Ilbon Gunbu'ui Dokdo Chim Talsa (The Plunder of Dokdo by the Japanese Military), p. 121.