@article{articleb0680874,
title   = {Performance of a cubical triaxial apparatus for testing saturated and unsaturated soils},
author = {Reis, Rodrigo Martins and Azevedo, Roberto Francisco de and Botelho, Betânia Severino and Vilar, Orêncio Monje},
year = {2011},
journal   = {Geotechnical Testing Journal}
}