Jeyagowri, B., and R.T. Yamuna. “A Cost Effective Green Biosorbent Simarouba Glauca Seed Shell for Removal of Rhodamine B from Aqueous Solutions”. Asian Journal of Chemistry, vol. 27, no. 6, Mar. 2015, pp. 2288-94, doi:10.14233/ajchem.2015.18764.