CHIA SOI LEE; AMRUTHAVARSINI MUNIANDY; EVANIA JOSEPH; JEZZINDREN SATHASIVAM. Use of Durian Pectin, Rice Husk Ash (RHA) and Eggshell Powder (ESP) in Concrete. Politeknik & Kolej Komuniti Journal of Engineering and Technology, Putrajaya, Malaysia, v. 4, n. 1, p. 131–137, 2019. Disponível em: https://app.mypolycc.edu.my/journal/index.php/PMJET/article/view/257. Acesso em: 25 nov. 2024.