参考文献

Sebti, Said; Solhy, Abderrahim; Tahir, Rachid; Abdelatif, Smahi; Boulaajaj, Said; Mayoral, Jose A.; Garcia, Jose I.; Fraile, Jose M.; Kossir, Abdelali; Oumimoun, Hammou Journal of Catalysis, 2003 , vol. 213, # 1 p. 1 - 6