SUTRININGSIH, Sutriningsih.
UJI AKTIVITAS ANTIOKSIDAN EKSTRAK DAUN SIRSAK (Annona muricata L.) DENGAN METODE 2,2-difenil-1-pikrilhidrazil (DPPH) DAN UJI STABILITAS FORMULASI SEDIAAN KRIM.
<strong>INDONESIA NATURAL RESEARCH PHARMACEUTICAL JOURNAL</strong>, [S.l.], v. 2, n. 2, p. 107-118, oct. 2017.
ISSN 2502-8421.
Available at: &lt;<a href="https://ojs3.binainsancerdas.com/index.php/INRPJ/article/view/1936" target="_new">https://ojs3.binainsancerdas.com/index.php/INRPJ/article/view/1936</a>&gt;. Date accessed: 15 apr. 2026.
doi: <a href="http://dx.doi.org/10.52447/inspj.v2i2.1936">http://dx.doi.org/10.52447/inspj.v2i2.1936</a>.