1. Data in Science and Technology, Semiconductors Group IV Elements and III–V Compounds;Madelung,1991
2. Man-Made Diamonds
3. Confidential Memorandum: Synthesis of Diamond From Carbon Monoxide;Kiffer,1956
4. Diamond Synthesis at Low Pressure;Angus,1960
5. Growth of Diamond Seed Crystals by Vapor Deposition;Angus;J. Appl. Phys.,1968