The governance arrangements of sustainable oil palm initiatives in Indonesia: Multilevel interactions between public and private actors - Luttrell, C.; Komarudin, Heru; Zrust, M.; Pacheco, P.; Limberg, G.; Nurfatriani, F.; Wibowo, L.R.; Hakim, I.; Pirard, R. (Center for International Forestry Research, 2018)