Antoni, W., S. Hamdiani, and S. R. Kamali. “Thermodynamics and Kinetics of Adoption of Ag (I) on Paramagnetic Silica Rice Husk Ash Surface”. Acta Chimica Asiana, vol. 2, no. 1, Feb. 2019, pp. 69-74, doi:10.29303/aca.v2i1.32.