1. American National Standards Institute, 1972. Method for Calibration of Liquid Automatic Particle Counters Using “AC” Fine Test Dust, ANSI B93.28–1972. New York: American National Standards Institute.
2. American Society for Testing and Materials, 1980a. Standard Practice for Determining Counting and Sizing Accuracy of an Airborne Particle Counter Using Near-Monodisperse Spherical Particulate Materials, ASTM F328–80. Philadelphia: American Society for Testing and Materials.
3. American Society for Testing and Materials, 1980b. Standard Practice for Secondary Calibration of Airborne Particle Counter Using Comparison Procedures, ASTM F649–80. Philadelphia: American Society for Testing and Materials.
4. American Society for Testing and Materials, 1987. Defining Size Calibration, Resolution and Counting Accuracy of a Liquidborne Particle Counter Using Near-Monodisperse Spherical Particulate Material, ASTM F658–87. Philadelphia: American Society for Testing and Materials.
5. American Society for Testing and Materials, 1989. Test Method for Calibration of Liquid-Borne Particle Counters for Submicrometer Particle Sizing, ASTM F1226–89. Philadelphia: American Society for Testing and Materials.