References
Houlsby, A. C. (1976), Routine Interpretation of the Lugeon Water-Test, Quarterly Journal of Engineering Geology and Hydrogeology, Vol 9 1976 pp. 303-313
ICE Geotechnical Engineering Group Specification for Ground Treatment, 1987
Houlsby, A. C. (1976), Routine Interpretation of the Lugeon Water-Test, Quarterly Journal of Engineering Geology and Hydrogeology, Vol 9 1976 pp. 303-313
ICE Geotechnical Engineering Group Specification for Ground Treatment, 1987