References
- Djupesland G. Mechanical component to deafness in Menière's disease. Acta Otolaryng (Stockh.) 1964; 206, Suppl.188
- Djupesland G. Contractions of the tympanic muscles in man. Thesis., Universitetsforlaget, OsloNorway 1967
- Djupesland G. Use of impedance indicator in diagnosis of middle ear pathology. Int Audiol 1969; 8: 570
- Djupesland G., Flottorp G. Correlation between the Fowler loudness balance test, the Metz' recruitment test and the Flottorp-Opheim's aural harmonic test in various types of hearing impairment. Int Audiol 1970; 9: 156
- Ewertsen H. W., Filling S., Terkildsen K., Thomsen K. A. Comparative recruitment testing. Acta Otolaryng (Stockh.) 1958; 116, Suppl.140
- Fowler E. P. A method for the early detection of otosclerosis; a study of sounds well above the threshold. Arch Otolaryng (Chic.) 1936; 24: 731
- Flottorp G., Djupesland G., Winther F. The acoustic stapedius reflex in relation to critical bandwidth. J Acoust Soc Amer 1971; 49: 451
- I.S.O. standard 1964 ISO Recommendation R 389: “Standard reference zero for the calibration of pure-tone audiometers”
- Jepsen O. Studies on the acoustic stapedius reflex in man. Measurements of the acoustic impedance of the tympanic membrane in normal individuals and in patients with peripheral facial palsy. Thesis., Universitetsforlaget, AarhusDenmark 1955
- Metz O. Threshold of reflex contractions of muscles of middle ear and recruitment of loud-ness. Arch Otolaryng (Chic.) 1952; 55: 536
- Opheim O., Flottorp G. The aural harmonics in normal and pathological hearing. Acta Otolaryng (Stockh.) 1955; 45: 513
- Ross S. On the relation between the acoustic reflex and loudness. J Acoust Soc Amer 1968; 43: 768
- Terkildsen K., Thomsen K. A. The influence of pressure variations on the impedance of the human ear drum. J Laryng 1959; 73: 409