TY  - JOUR 
T1  - Lightweight concrete with Algerian limestone dust. Part II: study on 50% and 100% replacement to normal aggregate at timely age
JO  - Cerâmica
A1  - Kitouni, S.
A1  - Houari, H.
SN  - 0366-6913
UL  - 10.1590/0366-69132015613601957
VL  - 61 
Y1  - 2015
PB  - Brasil 
ER  -