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no DOI — not checkedGruver SP.“Magnesia-Spinel Refractory Brick”, Patent no. 6261983, United States, July 2001.
no DOI — not checkedItoh K, Takemoto M, Ogata M. “Recent Trends in Cement Kiln Refractories”, Shinagawa Technical Report, Japan 2000.
no DOI — not checkedMagnesia–hercynite bricks: an innovative burnt basic refractory
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no DOI — not checkedTsuchinari A, Osaki H, Okamoto H, Yamamoto T. “Chrome-Free Brick”, Patent no. 5559064, United States, September 1996.
no DOI — not checkedCement kiln refractories, the chrome-free solution
no DOI — not checkedBasic refractories for the burning and transition zones of cement kilns
no DOI — not checked10.1016/j.matchar.2004.12.005_bib8
no DOI — not checked10.1016/j.matchar.2004.12.005_bib9
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