Abdul Manaf AF, Shahidan S, Mohd Yusof N. Effect on Thermal Conductivity of Concrete Containing Recycled Polyethylene Terephthalate (PET). ijscet [Internet]. 2024 Dec. 22 [cited 2026 Aug. 12];15(3):157-6. Available from: https://journal.uthm.edu.my/index.php/IJSCET/article/view/17031