R. Ulrich

Lancaster, L. and R. Ulrich (2014). ‘Materials and Techniques’, in R. Ulrich and C. Quenemoen (eds), A companion to Roman architecture. Chichester: Blackwell, 157–192.
Ulrich, R. and C. Quenemoen (2014). A companion to Roman architecture. Blackwell Companions. Chichester: Blackwell.
Lancaster, L. and R. Ulrich (2013). Materials and Techniques. : .
Ulrich, R. (2008). ‘Representations of Technical Processes’, in J.P. Oleson (ed.), Oxford Handbook of Engineering and Technology in the Classical World. Oxford: Oxford University Press, 35–61.
Ulrich, R. (2008). ‘Woodworking’, in J.P. Oleson (ed.), Oxford Handbook of Engineering and Technology in the Classical World. n/a Oxford: Oxford University Press, 439–464.
Ulrich, R. (2007). Roman Woodworking. New Haven: Yale University Press.
Ulrich, R. (1993). ‘Julius Caesar and the Creation of the Forum Iulium’. AJA 97.1: 49–80.