Adhani L, Fauzi A, Navanti D, Lestari TS. Rietveld Refinement Analysis of Lampung Natural Zeolite Catalyst Impregnated Fe with Diffraction Method Using MAUD Software. Int. J. Adv. Sci. Eng. Inf. Technol. [Internet]. 2023 Jan. 7 [cited 2024 Jul. 22];13(1):141-8. Available from: https://ijaseit.insightsociety.org/index.php/ijaseit/article/view/16858