1. ADAM Technology, 2002. http://www.adamtech.com.au/3dm/back.html, accessed 23 April 2002.
2. Biostereometric methods for the study of body surface motions during breathing;Adams;International Archives of Photogrammetry and Remote Sensing,1986
3. A stereometric controlled pointing device for surgical use;Adams;International Archives of Photogrammetry and Remote Sensing,1994
4. Apparel Research Network, 2002. http://arn.iitri.org/docs/scan/links/index.html, accessed 22 April 2002.
5. A literature review of the techniques to measure tooth wear and erosion;Azzopardi;European Journal of Prosthodontics and Restorative Dentistry,2000