Paramith T, P Sitompul J, Woo Lee H. The effect of organobentonites from spent bleaching earth (SBE) and commercial bentonite on nanocomposite properties. IJET [Internet]. 2018 Sep. 5 [cited 2026 Feb. 9];7(4):2000-5. Available from: https://www.sciencepubco.com/index.php/IJET/article/view/15317