Febriyani Febriyani, Febriyani Febriyani, Faisal Danu Tuheteru Faisal, Asrianti Arif Asrianti, 和 Husna Husna Husna. 《The Success of Root Cuttings is Endangered Kalapi (Kalappia celebica Kosterm.) by Giving Rootone-F Growth Regulator》. Jurnal Wasian 8, no. 2 (十二月 30, 2021): 115–120. 见于 七月 16, 2026. https://pub.kehutanan.unismuh.ac.id/index.php/wasian/article/view/119.