TRIMAN RAKASIWI, Dini Reka Azmaningtias; ISMAIL M.H. A Review: The Performance of Reinforced Concrete Beam Containing Palm Oil Fuel Ash and Metakaolin Subjected to Four-Point Bending Test. Recent Trends in Civil Engineering and Built Environment, [S. l.], v. 2, n. 1, p. 181–189, 2021. Disponível em: https://penerbit.uthm.edu.my/periodicals/index.php/rtcebe/article/view/1354. Acesso em: 9 apr. 2026.