Yusri, Doni, Arief Daryanto, and Hadi K. Purwadaria. “The Study of Bogor Botanical Garden Ecotourism Value Chain”. Jurnal Manajemen dan Agribisnis 9, no. 2 (September 15, 2012): 19–25. Accessed December 24, 2025. https://journal.ipb.ac.id/jmagr/article/view/5526.