BibTex format
@inproceedings{Forero-Duenas:1998,
author = {Forero-Duenas, CA and Briscoe, BJ and Butenuth, C and de, Freitas MH and Lawrence, CJ and Luckham, PF and Tzkan, N},
title = {Shear modulus - time variations of a silica gel},
year = {1998}
}