Annual Book of ASTM Standards

ASTM D737-96 Test Method for Air Permeability of Textile Fabrics

ASTM F778 "Standard Methods for Gas Flow Resistance Testing of Filtration Media."

Bogaty, Herman, Norman R.S,. Hollies, John C. Hintermaier, and Milton Harris., "The Nature of a Fabric Surface: Thickness-Pressure Relationships.," In: Textile Research Journal, ., Vol. 13., February 1953, pp. 108-114., ASTM Bulletin . No. 188, February 1953, p. 46.

Mil. Std. 1157 "Military Standard Calibration and Calibration Verification Procedures for Textile Test Methods-Method 5450."

Schiefer, Herbert F. "Thickness and Compressibility of Fabrics"., ASTM Bulletin, No. 192, September 1953.

Schiefer, Herbert F., "The Compressometer, An Instrument for Evaluating the Thickness, Compressibility, and Compressional Resilience of Textiles and Similar Materials.", In: Journal of Research., National Bureau of Standards., Vol. 10. pp. 705-713 (1933) (RP 561).

Schiefer, H. F. and P.M. Boyland., Journal of Research in the National Bureau of Standards., 28 (75): 637 (1942)

Scrivener, Thomas, F. "The differential-pressure air permeability test for use in the nonwovens, filter; and paper industries". In: Tappi Journal. Vol. 76, No.11, November 1993.
(Thomas F. Scrivener is the president of Frazier Precision Instrument Company)

TAPPI T 251 em-85., "Air permeability of Porous paper, fabrics and pulp handsheets."