1. On the structure of the roman pantheon;Mark;Art Bull,1986
2. Principles of roman architecture;Wilson-Jones,2003
3. Roman aqueducts and water supply;Hodge,2002
4. A narrative of the building and a description of the construction of the Eddystone lighthouse;Smeaton,1791
5. Binders for durable and sustainable concrete;Aïtcin,2008