1. Anderson, H., Barr, B., Wedenberg, E.: Early diagnosis of VIIIth nerve tumors by acoustic reflex tests. Acta oto-laryng. (Stockh.) 263, 232 (1970)
2. Aschan, G., Bergstedt, M, Stahle, J.: Nystagmographie. Acta oto-laryng. (Stockh.) Suppl. 129 (1956)
3. Aubry, M., Pialoux, P.: Maladies de l’oreille interne et otoneurologie. Paris: Masson 1957
4. Ballance, C.: Some points in surgery of the brain and its membrane. London: Maxmillan 1907
5. Bauer, M.: Crocodile tears in a case of acoustic neuroma. Pract. oto-rhino-laryng. (Basel) 26, 22 (1964)