1. Die Regeneration des Kammerwassers im menschlichen Auge;Hagen;Klin. Monatsbl. Augenh.,1920
2. Distensibility of the Eye;Perkins;Brit. J. Ophth.,1957a
3. Further Studies on the Distensibility of the Eye;Perkins;Brit. J. Ophth.,1957b
4. The Effect of Hypothermia on Aqueous Humor Dynamics;Pollack;Am. J. Ophth.,1961
5. La Déformation du Globe Oculaire pendant la Tonométrie;Prijot;Arch. Opht. (Paris),1959