1. Carl Koller and the discovery of local anesthesia;Herschfeld;Bull Hist Dent,1986
2. Carl Koller and the development of local anesthesia;Liljestrand;Acta Physiol Scand Suppl,1967
3. Bupivacaine; a review of 2,077 cases;Moore;JAMA,1970
4. Ueber die Verwendung des Cocain zur Anasthesirung am Auge;Koller;Wien med Wochenschr,1884
5. Biographical sketches-45. Koller;Breathnach;Ir Med J,1984