Safety and Hazards
Cryogenics and the Scientific GlassBlower
By Michael D. Wheeler, Arizona State University. Fusion, Journal of the American
Scientific Glassblowers Society, November 2001, pp 34-39. Describes hazards of
cryogenic liquids in the Glass Shop. PDF format, 12 pages, 121k

Bulk Gaseous Hydrogen System
By Michael D. Wheeler, Arizona State University. Fusion, Journal of the American
Scientific Glassblowers Society, May 1998. Describes hydrogen supply system for a
glassblowing facility with related safety components. PDF format, 8 pages, 57k