Liu, G., & Houlsby, G. (1997). Numerical modelling of damage to masonry buildings due to tunnelling.
Cita Chicago (17th ed.)Liu, G., i G. Houlsby. Numerical Modelling of Damage to Masonry Buildings Due to Tunnelling. 1997.
Cita MLA (9th ed.)Liu, G., i G. Houlsby. Numerical Modelling of Damage to Masonry Buildings Due to Tunnelling. 1997.
Atenció: Aquestes cites poden no estar 100% correctes.