The Potential of Artificial Polyethylene Coarse Aggregate (APECA) on Compressive Strength of Concrete After Exposed by TemperaturesShahrul Niza Mokhatar, Josef Hadipramana, Siti Nurhidayah Mohd Isa and Mohamed Muftah MustafaMATEC Web of Conferences, 47 (2016) 01005DOI: https://doi.org/10.1051/matecconf/20164701005