Iswandi I, Puryanti D, Elvaswer E. Remediation of Heavy Metals in the Leachate of the Final Waste Processing Site Using Magnetite Nanoparticles. Eduvest [Internet]. 2022May20 [cited 2025Jul.6];2(5):930-7. Available from: http://www.eduvest.greenvest.co.id.submitjurnal.id/index.php/edv/article/view/438