Jentoft, F. C., Klose, B. S., Hahn, A. H. P., Jentoft, R. E., Ressler, T., Ahmad, R., et al. (2003). Role of Bulk Phase in Sulfated Zirconia Catalysts. Talk presented at 18th North American Catalysis Society Meeting. Cancun, Mexico. 2003-06-01 - 2003-06-06.