PURWATI, purwati.
UJI AKTIVITAS KRIM ANTIOKSIDAN EKSTRAK KULIT BUAH NAGA MERAH (Hylocereus polyrhizus) DENGAN METODE DPPH (2,2-diphenyl-1-picrylhydrazyl).
<strong>INDONESIA NATURAL RESEARCH PHARMACEUTICAL JOURNAL</strong>, [S.l.], v. 2, n. 2, p. 59-66, feb. 2018.
ISSN 2502-8421.
Available at: &lt;<a href="https://ojs3.binainsancerdas.com/index.php/INRPJ/article/view/1903" target="_new">https://ojs3.binainsancerdas.com/index.php/INRPJ/article/view/1903</a>&gt;. Date accessed: 12 apr. 2026.
doi: <a href="http://dx.doi.org/10.52447/inspj.v2i2.1903">http://dx.doi.org/10.52447/inspj.v2i2.1903</a>.