Akbar, Said Ali, Rika Ovisa, and Muttakin Muttakin. “Utilization Of Guava Leaves Extract (Psidium Guajava) As Ecofriendly Corrosion Inhibitor For Iron”. Al-Kimia 7, no. 1 (June 25, 2019): 91-99. Accessed November 23, 2024. https://journal3.uin-alauddin.ac.id/index.php/al-kimia/article/view/6331.