Zakiah, Zulfa, et al. “Callus Growth of Red Starfruit (Baccaurea Angulata) Leaves With the Addition 2,4-D (dichlorophenoxy Acetic Acid) and Kinetin”. Symbiotic: Journal of Biological Education and Science, vol. 5, no. 1, Apr. 2024, pp. 1-14, doi:10.32939/symbiotic.v5i1.102.