@inproceedings{inproceedings8a87a5c7,
title   = {Direct shear experiment of rock with non-persistent joints},
author = {Chong, Wang and Bortolucci, Antônio Airton and Celestino, Tarcísio Barreto},
year = {1997},
publisher = {SET-EESC-USP/Associação Sul-Americana de Engenharia Estrutural},
booktitle   = {Jornadas Sul-Americanas de Engenharia Estrutural}
}