Oil palm estate development and its impact on forests and local communities in West Papua: A case study on the Prafi Plain - Kesaulija, F.F; Sadsoeitoebeon, B.M.G; Peday, H.F.Z; Tokede, M.J.; Komarudin, Heru; Andriani, R.; Obidzinski, K. (Center for International Forestry Research, 2014)