Suryanto, S. et al. 2018. IMPLEMENTATION OF MULTI-SYSTEM SILVICULTURE (MSS) TO IMPROVE PERFORMANCE OF PRODUCTION FOREST MANAGEMENT: A CASE STUDY OF PT. SARPATIM, CENTRAL KALIMANTAN. Indonesian Journal of Forestry Research. 5, 1 (Apr. 2018), 1–19. DOI:https://doi.org/10.59465/ijfr.2018.5.1.1-19.