@inproceedings{708aa3f6ecce412886e2d80d0eb1ca47,
title = "Optical analysis of stress and strain around a penetrating probe in a granular medium",
keywords = "Conf.proc. > 3 pag",
author = "HGB Allersma",
year = "2001",
language = "Undefined/Unknown",
publisher = "CRC Press / Balkema - Taylor & Francis Group",
pages = "85--88",
editor = "Y Kishinod",
booktitle = "Proceedings of the fourth international conference on micromechanics of granular media",
note = "null ; Conference date: 21-05-2001 Through 25-05-2001",
}