1. Chandler's operation for malignant glaucoma;Balakrishnan;Arch Ophthalmol,1969
2. Die Mechanik des acuten Glaukom und die Deutung der Iridectomy—wirkung 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. Technic of goniotomy;Barkan;Arch Ophthalmol,1938