1. Orbital injection of alcohol for relief of pain in blind eyes;Grüter;Bericht d. Ophthal. Gesellschaft, Heidelberg,1918
2. Review of experiences with intraorbital alcohol injections according to Grüter;Grüter;Arch. f. Ophth.,1941
3. Treatment of painful diseases with persistent vision by orbital injection of weak solutions of alcohol;Weekers;Arch. d'Ophth.,1930
4. Treatment of afflictions of the eye by means of orbital injections of alcohol;Weekers;Ann. d'Ocul.,1939
5. Treatment of corneal ulcers by means of minimal diathermy coagulation combined with orbital alcohol injections;Weekers;Ann. d'Ocul.,1941