1. McCarron, R. L., and Dukelow, D. A., memo-randum, “Rate of Transfer of Si, P, Mn and Ti Cleveland BOF,” Nov. 4, 1963
2. Maatsch, J.; Plockinger, E.; and Wahlster, M., Technische Mitteilungen Krupp, Vol. 17, #6, 1969
3. Maun, A., and Osborn, E. F., Phase Equilibria Among Oxides in Steelmaking, Addison-Wesley Publication Co., Reading, Mass., 1965
4. Iyengar, R. K., and Petrilli, F. C., Journal Of Metals, Vol. 24, March 1972, pp. 46–50
5. Vom Ende, H.; Bardenheuer, F.; Wunnenberg, K.; and Hofmann, E. E., Archiv Eisenhuttenwesen, Vol. 39, 1968, #3, pp. 177–187