BibTex format
@inproceedings{Liu:2020,
author = {Liu, D and O'Sullivan, C and Carraro, JAH},
pages = {341--348},
title = {Stress inhomogeneity in gap-graded cohesionless soils - A contact based perspective},
url = {https://ascelibrary.org/doi/abs/10.1061/9780784482803.037},
year = {2020}
}