1. Extratympanic clinical electrocochleography with clicks;Berlin,1976
2. Clinical assessment of gestational age in the newborn infant;Dubowitz;J. Pediat.,1970
3. Complications of asphyxia and their therapy;Fitzhardinge,1977
4. Clinical applications of the brain stem auditory evoked potentials;Galambos,1977
5. Early Diagnosis of Hearing Loss,1978