Johari MEQK, Ming OYK, Hussin MN. THE EFFECT OF CONCRETE’S PROPERTIES ON PARTIAL REPLACEMENT OF FINE AGGREGATE WITH DIFFERENT SIZE RANGES OFPOLYETHYLENE TEREPHTHALATE (PET) IN CONCRETE MIXTURE. IJIRM [Internet]. 2026 Apr. 22 [cited 2026 Oct. 16];10(4). Available from: https://inatgi.net/index.php/ijirm/article/view/ijirm_20260217_s188