1. 1. S. S. Chissick, in “Encyclopedia of Physical Science and Technology”, ed. R. A. Meyers, 1987, Academic Press, Orlando, 79.
2. 2. JIS A 1481, “Determination of Asbestos in Building Material Products”, 2008, Japanese Industrial Standards Committee, Tokyo.
3. 3. The Asbestos NESHAP (40 CFR Part 763—Asbestos), 1973, United States Environmental Protection Agency.
4. 4. American Society for Testing and Materials, D-22 Proposal, P 236, “Proposed Test Method for Asbestos Containing Materials by Polarized Light Microscopy”, ASTM, Gray Pages, 1993, 873.
5. 5. American Society for Testing and Materials, D 7200-06, “Standard Practice for Sampling and Counting Airborne Fibers, Including Asbestos Fibers, in Mines and Quarries, by Phase Contrast Microscopy and Transmission Electron Microscopy”, ASTM Committee, D22, June 1, 2006.