PRATIWI, G., R. MARTIEN, and R. MURWANTI. “CHITOSAN NANOPARTICLE AS A DELIVERY SYSTEM FOR POLYPHENOLS FROM MENIRAN EXTRACT (PHYLLANTHUS NIRURI L.): FORMULATION, OPTIMIZATION, AND IMMUNOMODULATORY ACTIVITY”. International Journal of Applied Pharmaceutics, Vol. 11, no. 2, Jan. 2019, pp. 50-58, doi:10.22159/ijap.2019v11i2.29999.