SahideM. A. K., BurnsS., WibowoA., NurrochmatD. R. and GiessenL. (2015) “Towards State Hegemony Over Agricultural Certification: From Voluntary Private to Mandatory State Regimes on Palm Oil in Indonesia”, Jurnal Manajemen Hutan Tropika. Bogor, INA, 21(3), pp. 162-171. Available at: https://ilkom.journal.ipb.ac.id/index.php/jmht/article/view/10798 (Accessed: 20August2022).