Subject
Metals and Alloys,Surfaces, Coatings and Films,Surfaces and Interfaces,Mechanics of Materials,Condensed Matter Physics
Reference4 articles.
1. British Patents 409,001; 412,277; 425,846; 525,364; 533,610. U.S. Patents 1,970,548; 1,970,549.
2. The Reflectivity of Speculum Metal