1. AIUM — American Institute of Ultrasound in Medicine (1980) Recommended Nomenclature: Physics and Engineering. AIUM, Oklahoma City
2. Bronson NR (1972) Development of a simple B-scan ultrasonoscope. Trans Am Ophthalmol Soc 70:365–369
3. Buschmann W (1965) New equipment and transducers for ophthalmic diagnosis. Ultrasonics 3:18–21
4. Gerstner R, Ossoinig KC (1971) Ein neues Hochfrequenzgerät für die Diagnostik und Differentialdiagnostik der Gewebe. In: Bock J, Ossoinig KC (Hrsg) Ultrasonographia Medica. Verlag Wiener Medizinischen Akademie, Wien, S 55–60
5. Susal AL (1985) Electronically-scanned ophthalmic ultrasound. Ultrasound Med Biol 11:177–184