Patah D, Dasar A. The Impact of using Rice Husks Ash, Seawater and Sea Sand on Corrosion of Reinforcing Bars in Concrete. J. civil eng. forum [Internet]. 2023Jul.24 [cited 2024Nov.27];9(3):251-62. Available from: https://jurnal.ugm.ac.id/v3/JCEF/article/view/6016