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Serafim, H ; Fonseca, I ; Ramos, A.. H. Serafim, I.M. Fonseca, A.M. Ramos, J. Vital, J.E. Castanheiro, Valorization of glycerol into fuel additives over zeolites as catalysts, Chemical Engineering Journal 178 (2011) 291– 296..
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Ferreira, P ; Fonseca, I ; Ramos, A.. P. Ferreira, I.M. Fonseca, A.M. Ramos, J. Vital, J.E. Castanheiro, Acetylation of glycerol over heteropolyacids supported on activated carbon, Catalysis Communications 12 (2011) 573–576..
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