Decenly, Decenly, Samuel Grenkess Glovanus Simbolon, Siti Sunariyati, Rahayu Opi Anggoro, and Krishna Ananka Reza Guevara. 2025. “Effect of IBA Concentration on The Growth of Ramin Cuttings (Gonystylus Bancanus (Mig.) Kurz)”. Jurnal Biologi Tropis 25 (1):529-35. https://doi.org/10.29303/jbt.v25i1.8485.