Fernando Castelo Branco. SAMPLE PREPARATION FOR LABORATORY TESTING THE INFLUENCE OF VOID RATIO ON GRANULAR LAYERS OF ROAD PAVEMENTS. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING, 2015. https://doi.org/10.5593/sgem2015/b12/s2.081