Pontoan, ....
2017 Jan 29. FORMULASI GEL ANTISEPTIK TANGAN EKSTRAK ETANOL 70% RIMPANG LEMPUYANG WANGI (Zingiberis aromaticum Val.) DENGAN BASIS HYDROXY PROPYL METHYL CELLULOSE (HPMC) TERHADAP BAKTERI Staphylococus aureus. INDONESIA NATURAL RESEARCH PHARMACEUTICAL JOURNAL. [Online] 1:2