1. Slurry trench stability in Hong Kong—A state of the art review.;Buttling S.;Hong Kong Eng.,1983
2. Chan S. F. and Yap T. F. (1992). “Effects of construction of a diaphragm wall very close to a masonry building.” Slurry walls: Design construction and quality control ASTM STP 1129 D. B. Paul R. R. Davidson and N. J. Cavalli eds. American Society for Testing and Materials Philadelphia.
3. Cowland J. W. and Thorley C. B. B. (1984). “Ground and building settlement associated with adjacent slurry trench excavation.” Proc. 3rd Int. Conf. on Ground Movements and Structures Cardiff U.K. 723–738; 873–876
4. (published under the title Ground Movements and Structures J. D. Geddes ed. Pentech London 1985.
5. Davies R. V. and Henkel D. J. (1980). “Geotechnical problems associated with the construction of Chater Station Hong Kong.” Proc. Conf. Mass Transportation in Asia Hong Kong paper J3.