Pratiwi, Hanum Gita, et al. “Pengaruh Pemberian ZPT IAA Dan BAP Terhadap Pertumbuhan Ubi Jalar (Ipomoea Batatas L.) Ungu Secara In Vitro: Effect of ZPT IAA and BAP Administration on Purple Sweet Potato (Ipomoea Batatas L.) Adornment in Vitro”. Jurnal Ilmiah Inovasi, vol. 24, no. 1, Apr. 2024, pp. 1-7, doi:10.25047/jii.v24i1.4092.