ICE Manual of Geotechnical Engineering Volume 2Tim Chapman, Hilary Skinner, David Toll, Kelvin Higgins, Mike Brown · First published 2023Open the Tome
The behaviour of unsaturated compacted naturally occurring gravelDavid Geoffrey Toll · First published 1988Open the Tome
Unsaturated Soil Concepts and Their Application in Geotechnical PracticeDavid G. Toll · First published 1899Open the Tome