1. Lourenço PB. Computational strategies for masonry structures. PhD thesis. Delft University of Technology, Delft, The Netherlands; 1996.
2. Il calcolo sismico degli edifici in muratura. 1st ed;Augenti,2000
3. Faella G, Manfredi G, Realfonzo R. Experimental evaluation of mechanical properties of old tuff masonry subjected to axial loading. In: Proceeding of the 9th international brick & block masonry conference, Berlin; 1991. p. 172–9.
4. Faella G, Manfredi G, Realfonzo R. Cyclic behaviour of tuff masonry walls under horizontal loadings. In: Proceeding of the 6th Canadian masonry symposium, Saskatoon, Canada; 1992. p. 317–28.
5. Response of masonry bed joints in direct shear;Atkinson;J Struct Eng,1989