http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Hydrogen chloride sparging crystallization of aluminum chloride hexahydrate
by D.E. Shanks, J.A. Eisele, and D.J. Bauer.
Report of investigations (United States. Bureau of Mines) ; 8593