1. Numerical analysis of tunnelling in stiff clay;Addenbrooke,1996
2. Ground movement over three years at the Heathrow Express Trial Tunnel;Bowers,1996
3. Assessment of risk of damage to buildings due to tunnelling and excavation;Burland,1995
4. Dimmock, P. S. (2003). Tunnelling-induced ground and building movement on the Jubilee Line Extension. Ph.D. thesis, University of Cambridge.
5. Settlement caused by tunnelling through soft marine silty clay;Glossop;Tunnels & Tunnelling,1982