L. Olsson
- On horizontal variability in lime-cement columns in deep mixing. Dans: Géotechnique, v. 55, n. 1 (février 2005). (2005):
- Risk and decision analysis for large underground projects, as applied to the Stockholm Ring Road tunnels. Dans: Tunnelling and Underground Space Technology, v. 11, n. 2 (avril 1996). (1996):