Fresh and Hardened State of Polymer Modified Concrete and Mortars – A ReviewNurul Nadrah Aqilah Tukimat, Noor Nabilah Sarbini, Izni Syahrizal Ibrahim, Chau Khun Ma and Khairunisa MutusamyMATEC Web Conf., 103 (2017) 01025DOI: https://doi.org/10.1051/matecconf/201710301025