1. Civilian American and European Surface Anthropometry Resource Project—CAESAR™. Available at: http://store.sae.org/caesar/.
2. The US National Size Survey. Available at: http://www.tc2.com/what/sizeusa/index.html.
3. The EN 13402–4: Chest Girth Coding Standards. Available at: http://www.apparelsearch.com/Definitions/Miscellaneous/EN_13402_European_Clothing_Size_Standard.htm.
4. Anthropometry and Mass Distribution for Human Analogues Volume I: Military Male Aviators. Available at: http://stinet.dtic.mil/cgibin/GetTRDoc?AD=A304353&Location=U2&doc=GetTRDoc.pdf.
5. Centers for Disease Control and Prevention guidelines: sterilization or disinfection of medical devices: general principles. Available at: www.cdc.gov/ncidod/hip/sterile/sterilgp.htm.