Irawan, Bambang, TaminRike Puspitasari, and HardiyantiRizky Ayu. “Morphological Responses of a Light-Demanding Alstonia Scholaris and a Shade-Tolerant Eusideroxylon Zwageri to the Air Humidity and Light Intensity”. Jurnal Manajemen Hutan Tropika 27, no. 3 (December 14, 2021): 193. Accessed March 4, 2024. https://jurnal.ipb.ac.id/index.php/jmht/article/view/34584.