UNWIN MEMORIAL LECTURE 1992. DEVELOPMENTS IN GEOTECHNICAL ENGINEERING RESEARCH: APPLICATION TO TUNNELS AND DEEP EXCAVATIONS. DELIVERED AT THE ICE ON 17 MARCH 1992. (ABRIDGED). (WINNER OF 1994 GEOTECHNICAL RESEARCH MEDAL).
- 1 February 1993
- journal article
- Published by Thomas Telford Ltd. in Civil Engineering
- Vol. 97 (1), 27-41
- https://doi.org/10.1680/icien.1993.22378