1. BS 3183, Method for the Determination of Wool fiber Diameter by the Airflow Method, British Standards Institution, London.
2. IWTO-28-29, Detemination by the Airflow Method of the Mean fibre Diameter of Core Samples of Raw Wool.
3. BS 3181, Part I: Determination of Micronaire Value by the Single Compression Airflow Method.
4. ASTM D 1448, Micronaire Reading of Cotton fibers.
5. Optical Measurement of fiber length in an Airstream;Guse;Melliand Textilberichte/International Textile Reports,1995