1. Report of the section for the observation of Mars, 1907;Antoniadi;Mem. Br. Astron. Assoc.,1910
2. Report of the section for the observation of Mars, 1909;Antoniadi;Mem. Br. Astron. Assoc.,1915
3. Report of the section for the observation of Mars, 1911-1912;Antoniadi;Mem. Br. Astron. Assoc.,1916
4. Report of the section for the observation of Mars, 1913-1914;Antoniadi;Mem. Br. Astron. Assoc.,1919