Hasan, Md. Lael, Hridoy Roy, Md. Estabrak Ahammod Sakib, and Md. Farhan Muskan. “Biogenic Synthesis of Ni-Doped Iron Oxide (Fe_2 O_3) Nanoparticles from Hibiscus Sabdariffa (Rosella) Leaf Extract and Investigating Their Antibacterial Activity”. SciEn Conference Series: Engineering 3 (November 11, 2025): 137–142. Accessed November 12, 2025. https://scienpg.com/scs/index.php/engineering/article/view/scse.2025.3.33.