Sukristiyono, Purwanto, R.H., Suryatmojo, H. and Sumardi 2021. Stakeholder Analysis on Sungai Wain Protected Forest Management in Balikpapan City, East Kalimantan Province. Jurnal Sylva Lestari. 9, 2 (May 2021), 252–268. DOI:https://doi.org/10.23960/jsl29252-268.