Jiwintarum, Yunan, Rohmi Rohmi, and I Dewa Putu Martha Prayuda. 2018. “DRAGON FRUIT (Hylocereus Polyrhizus) AS NATURAL DYES STAINING FOR BACTERIA”. Jurnal Kesehatan Prima 10 (2):1726-34. https://doi.org/10.32807/jkp.v10i2.24.