A. C.  Garade, Kshirsagar, V. S., and Rode, C. V., ?Selective hydroxyalkylation of phenol to bisphenol F over dodecatungstophosphoric acid (DTP) impregnated on fumed silica?, Applied Catalysis A-General, vol. 354, no. 1-2, pp. 176-182, 2009.

A. C.  Garade, Kshirsagar, V. S., Mane, R. B., Ghalwadkar, A. A., Joshi, U. D., and Rode, C. V., ?Acidity tuning of montmorillonite K10 by impregnation with dodecatungstophosphoric acid and hydroxyalkylation of phenol?, Applied Clay Science, vol. 48, no. 1-2, pp. 164-170, 2010.

A. C.  Garade, Kshirsagar, V. S., Jha, A., and Rode, C. V., ?Structure-activity studies of dodecatungstophosphoric acid impregnated bentonite clay catalyst in hydroxyalkylation of p-cresol?, Catalysis Communications, vol. 11, no. 11, pp. 942-945, 2010.