Authors: Bobos, I Gomes, C

Citation: I. Bobos et C. Gomes, Dissolution of K-feldspar into Si-Al gel and crystallization of halloysiteidentified in the kaolin deposit of Sao Vicente de Pereira (Portugal), GEOL CARPAT, 51(1), 2000, pp. 49-57

Authors: Bobos, I Ghergari, L

Citation: I. Bobos et L. Ghergari, Conversion of smectite to ammonium illite in the hydrothermal system of Harghita Bai, Romania: SEM and TEM investigations, GEOL CARPAT, 50(5), 1999, pp. 379-387

Authors: Tari, G Bobos, I Gomes, CSF Ferreira, JMF

Citation: G. Tari et al., Modification of surface charge properties during kaolinite to halloysite-7angstrom transformation, J COLL I SC, 210(2), 1999, pp. 360-366