D. P.  Sawant, Vinu, A., Jacob, N. E., Lefebvre, F., and Halligudi, S. B., ?Formation of nanosized zirconia-supported 12-tungstophosphoric acid in mesoporous silica SBA-15: a stable and versatile solid acid catalyst for benzylation of phenol?, Journal of Catalysis, vol. 235, no. 2, pp. 341-352, 2005.

B. M.  Devassy, Lefebvre, F., Bohringer, W., Fletcher, J. C. Q., and Halligudi, S. B., ?Synthesis of linear alkyl benzenes over zirconia-supported 12-molybdophosphoric acid catalysts?, Journal of Molecular Catalysis A - Chemical, vol. 236, no. 1-2, pp. 162-167, 2005.

B. M.  Devassy, Lefebvre, F., and Halligudi, S. B., ?Zirconia-supported 12-tungstophosphoric acid as a solid catalyst for the synthesis of linear alkyl benzenes?, Journal of Catalysis, vol. 231, no. 1, pp. 1-10, 2005.

B. M.  Devassy, Shanbhag, G. V., Lefebvre, F., Bohringer, W., Fletcher, J. C. Q., and Halligudi, S. B., ?Zirconia-supported phosphotungstic acid as catalyst for alkylation of phenol with benzyl alcohol?, Journal of Molecular Catalysis A - Chemical, vol. 230, no. 1-2, pp. 113-119, 2005.

S. M.  Kumbar, Shanbhag, G. V., Lefebvre, F., and Halligudi, S. B., ?Heteropoly acid supported on titania as solid acid catalyst in alkylation of p-cresol with tert-butanol?, Journal of Molecular Catalysis A-Chemical, vol. 256, no. 2-3, pp. 324-334, 2006.

A.  Bordoloi, Lefebvre, F., and Halligudi, S. B., ?Organotin-oxometalate coordination polymer catalyzed oxyfunctionalization of monoterpenes?, Journal of Molecular Catalysis A-Chemical, vol. 270, no. 1-2, pp. 177-184, 2007.

A.  Bordoloi, Lefebvre, F., and Halligudi, S. B., ?Selective oxidation of anthracene using inorganic-organic hybrid materials based on molybdovanadophosphoric acids?, Journal of Catalysis, vol. 247, no. 2, pp. 166-175, 2007.

D. P.  Sawant, Vinu, A., Lefebvre, F., and Halligudi, S. B., ?Tungstophosphoric acid supported over zirconia in mesoporous channels of MCM-41 as catalyst in veratrole acetylation?, Journal of Molecular Catalysis A-Chemical, vol. 262, no. 1-2, pp. 98-108, 2007.

S.  Sahoo, Kumar, P., Lefebvre, F., and Halligudi, S. B., ?Chiral Mn(III) salen complex immobilized onto ionic liquid modified mesoporous silica for oxidative kinetic resolution of secondary alcohols?, Tetrahedron Letters, vol. 49, no. 33, pp. 4865-4868, 2008.

S.  Sahoo, Kumar, P., Lefebvre, F., and Halligudi, S. B., ?Enantioselective hydrogenation of olefins by chiral iridium phosphorothioite complex covalently anchored on mesoporous silica?, Journal of Catalysis, vol. 254, no. 1, pp. 91-100, 2008.

A.  Bordoloi, Sahoo, S., Lefebvre, F., and Halligudi, S. B., ?Heteropoly acid-based supported ionic liquid-phase catalyst for the selective oxidation of alcohols?, Journal of Catalysis, vol. 259, no. 2, pp. 232-239, 2008.

A.  Bordoloi, Mathew, N. T., Lefebvre, F., and Halligudi, S. B., ?Inorganic-organic hybrid materials based on functionalized silica and carbon: a comprehensive understanding toward the structural property and catalytic activity difference over mesoporous silica and carbon supports?, Microporous and Mesoporous Materials, vol. 115, no. 3, pp. 345-355, 2008.

S.  Sahoo, Kumar, P., Lefebvre, F., and Halligudi, S. B., ?Oxidative kinetic resolution of alcohols using chiral Mn-salen complex immobilized onto ionic liquid modified silica?, Applied Catalysis A-General, vol. 354, no. 1-2, pp. 17-25, 2009.

S.  Sahoo, Kumar, P., Lefebvre, F., and Halligudi, S. B., ?Synthesis of chiral sulfoxides by enantioselective sulfide oxidation and subsequent oxidative kinetic resolution using immobilized Ti-binol complex?, Journal of Catalysis, vol. 262, no. 1, pp. 111-118, 2009.