1. Beerkens, R. Prof., Modular melting, Am. Ceram. Soc. Bull., 83 (4), 28–32, April, 2004.
2. Gonterman, J. R. and Weinstein, M. A., Plasma high-intensity glassmelting, Am. Ceram. Soc. Bull., 83 (10), 5–7, October, 2004.
3. Williams, J. K., et al., Method of melting materials and apparatus thereof, US Patent No. 5,028,248 dated July 2, 1991.
4. Cusick, M. J., et al., Method for the melting, combustion or incineration of materials and apparatus thereof, US Patent No. 5,548,611 dated August 20, 1996.
5. Dalton, D. A., Plasma and electrical systems in glass manufacturing, IEE Colloquium [Digest], 229, pp. 3/1–3/2 (1994).