TY  - CPAPER
AU  - Fernando Castelo Branco
TI  - INQUIRY OF AGGREGATES PRODUCED IN PORTUGAL
T2  - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING
PY  - 2015
DO  - 10.5593/sgem2015/b12/s2.052
PB  - Stef92 Technology
ER  -