Flareyanti, Dian Eleveny, Fahleni Fahleni, & Deni Rahmat. " Nanoparticle Formulation of Pineapple Stem Extract (Ananas Comosus (L).(Merr) as Antimicrobial Agent." JURNAL ILMU KEFARMASIAN INDONESIA [Online], 15.2 (2017): 174-179. Web. 22 Jul. 2024