1. The Field Analyzer Primer,1986
2. STATPAK User's Guide,1986
3. The Humphrey Field Analyzer, construction and concepts;Heijl,1985
4. Reliability parameters in computerized perimetry;Heijl,1987
5. Response properties of normal observers and patients during automated perimetry;Nelson-Quigg;Arch Ophthalmol,1989