@misc{miscfedcd4f8, title = {Aluminas by thermal activation of fibrillar pseudoboehmite powders}, author = {Kozievitch, Valquiria de Fátima Justo and Rocha, Giseli Araujo and Maia, Wilson da Silva and Kiyohara, Pedro Kunihiko and Vieira Coelho, A. C. and Santos, Pérsio de Souza}, year = {2005}, publisher = {Trans Tech Publications}, booktitle = {International Latin-American Conference on Powder Technology} }