1. Kammelwinkelstudien bein primären Glaukom;Bangerter;Ophthalmologica,1941
2. Die mechanik des acuten Glaukoms aud die Deutung der Iridectomie-Wirkurg bei demselben;Bänziger;Ber Dtsch Ophthalmol Ges,1922
3. On the genesis of glaucoma. An improved method based on slitlamp microscopy of the angle of the anterior chamber;Barkan;Am J Ophthalmol,1936
4. Glaucoma Classification, causes and surgical control;Barkan;Am J Ophthalmol,1938
5. Choice of operation in glaucoma;Barkan;Am J Ophthalmol,1941