E. Maryanti, W. A. Syafitri, E. Angasa, E. Yuliza, N. K. Abu Bakar, and L. A. Marlina, “Facile Synthesis of Magnetic ZIF-67@Fe3O4 Composite with Synergistic Properties for Monolayer Adsorption of Pb(II) Pollutants”, sci. technol. indones., vol. 11, no. 4, pp. 1323–1343, Sep. 2026.