Mondragon, Carlos (1992). "Suspension Capability"(PDF). Cryonics. Alcor Life Extension Foundation. Archived from the original(PDF) on 2013-06-28. Retrieved 2009-08-26.
Mondragon, Carlos (1992). "Suspension Capability"(PDF). Cryonics. Alcor Life Extension Foundation. Archived from the original(PDF) on 2013-06-28. Retrieved 2009-08-26.
Best, Ben (2008). "A History of Cryonics"(PDF). The Immortalist. Cryonics Institute. Archived from the original on June 28, 2013. Retrieved 2009-08-24.