Gan, W. L., R. Mustafar, L. Kamaruzaman, R. Mohd, R. A. Cader, W. Y. Kong, and K. B. Pau. “Intravenous Rituximab in Severe Refractory Primary Focal Segmental Glomerulosclerosis”. Acta Medica Indonesiana, vol. 50, no. 3, Oct. 2018, p. 237, https://www.actamedindones.org/index.php/ijim/article/view/790.