1. G. Torraca, Treatment of stone in monuments: a review of principles and processes, in R. Rossi-Manaresi (Ed.), Proceeding of International Symposium in Conservation of Stone I, Bologna, 1975, pp. 297–315.
2. Current practice at the British Museum for the consolidation of decayed porous stones;Miller;The Conservator,1992
3. Stone conservation: an overview of current research;Price,1996
4. Solvent effect on TEOS film formation in the sandstone consolidation process;Zárraga;Silicon Chemistry,2002
5. Alkoxysilanes and the consolidation of stone;Wheeler,2005