biblio
“Catalytic performances of silicotungstic acid/zirconia supported SBA-15 in an esterification of benzyl alcohol with acetic acid”, Journal of Molecular Catalysis A-Chemical , vol. 276 , no. 1-2, pp. 150-157, 2007.
, “Alkylation of benzene with alpha-olefins over zirconia supported 12-silicotungstic acid”, Journal of Molecular Catalysis A - Chemical, vol. 237, no. 1-2, pp. 137-145, 2005.
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