TY  - JOUR
T1  - Engineering Properties of Normal Concrete Grade 40 Containing Rice Husk Ash at Different Grinding Times
AU  - P. J.  Ramadhansyah, B. H. Abu  Bakar, M. J. Megat  Azmi,M. H. Wan  Ibrahim
JO  - International Journal of Technology
VL  - 2
IS  - 1
SP  - 291
EP  - 319
PY  - 2014
DA  - 2014/01/17
SN  - 2087-2100
DO  - https://doi.org/10.14716/ijtech.v2i1.48
UR  - https://ijtech.eng.ui.ac.id/article/view/1011