Reference
- Erlandsson B., Håkanson H., Ivarsson A., Nilsson P. The reliability of Bèkèsy sweep audiometry recording and effects of the earphone position. Acta Otolaryngol (Stockh) 1980; 366: 99, Suppl.
- Ivarsson A., Erlandsson B., Håkanson H., Nilsson P. Advantages with a new Bèkèsy audiometer in the measurement of noise induced hearing loss. Scand Audiol 1981; 12: 265, Suppl.