Noli, Z.A. et al. 2024. Effect of Kinetin Concentration on Callus Induction of Cryptocarya massoy (Oken) Kosterm Under in Vitro Conditions. Jurnal Biologi Tropis. 24, 1b (Dec. 2024), 532–539. DOI:https://doi.org/10.29303/jbt.v24i1b.8162.