W.A. McDonald, Political Meeting Places, p. 51, note 59 J.D. Mikalson, Sacred and Civil Calendar, pp. 95-96 W.A. McDonald, Political Meeting Places, pp. 51-56 Hansen, GRBS 20, 1979, pp. 149-156, esp. pp. 153-154 Hansen, Athenian Ecclesia, pp. 73-80, esp. pp. 77-78 J.H. Oliver, Hesperia 4, 1935, pp. 37-38, no. 6, with photograph W.K. Pritchett and O. Neugebauer, Calendars, pp. 83-84