Illustrated glossary on stone deterioration patterns http://www.icomos.org/publications/monuments_and_sites/15/pdf/Monuments_...
The architectural restoration and conservation handbook Caccia Gherardini, Susanna 2016
Feilden B. Conservation of historical building, 2003
Ching F. D. A Visual dictionary of architecture, 1995
Lime in building : a practical guide / Jane Schofield. - Revised 3. ed Crediton : Black dog press, 1997
Conservation basics / English Heritage ; volume editor: Iain McCaig Farnham ; Burlington : Ashgate, 2013
Building environment / English Heritage Farnham ; Burlington : Ashgate, 2014
Ruskin J. The lamp of the memory in The seven lamp of architecture, 1849
Viollet le Duc. E.E, Restoration in The foundation of Architecture: selection from the Dictionnaire Raissoné, G. Braziller, 1990