1. Melt Cognition LLC. ARPA-E Award No. DE- AR0000417. https://arpa-e.energy.gov/?q=slick-sheet-project/integrated-minimill-produce-aluminum-scrap . 28 Sep 2016.
2. Rheoprinting™. Metal Processing Institute Reports (15-02, 16-01), MPI, WPI, Worcester, MA 01609 USA.
3. Singer, A. R. E. (1982). The challenge of spray forming. Powder Metallurgy, 25(4), 195–200.
4. Singer, A. R. E. (1985). Recent developments in the Spray forming of metals. International Journal of Powder Metallurgy, 21(3), 219.
5. Mathur, P., & Apelian, D. (1992). Spray casting: A review of technological and scientific aspects. In I. Jenkins & J. V. Wood (Eds.), Powder metallurgy—An overview (pp. 22–44). London: Inst. of Metals.