1. Sulla gonioscopia;Trantas;Arch. Ottalmol.,1934
2. Gonioscopic studies on the canal of Schlemm;Kronfeld;Am. J. Ophthalmol.,1942
3. Alterazioni dell'angolo irido corneale nel glaucoma;Bottoni;Ann. Ottalmol. Clin. Oculist.,1949
4. The trabecula in chronic simple glaucoma with special reference to the gonioscopic appearance of blood in the canal of Schlemm;Hobbs;Br. J. Ophthalmol.,1950
5. Practical elevation of gonioscopic statements;Weinstein;Ophthalmologica,1951