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Boudreault, R., Alex, S., & Biasotto, F. (2012). Processes for extracting aluminum and iron from aluminous ores. (Brevet no US8241594). Lien externe
Boudreault, R., Alex, S., & Biasotto, F. (2012). Processes for extracting aluminum from aluminous ores. (Brevet no US8337789). Lien externe