Yenny, O., and P. G. M. Simbolon. “Palm Oil Smallholders in Peril: Indonesia Urgency in Aiding Smallholders to Compete Fairly in Their Playing Field”. SIGn Jurnal Hukum, Vol. 6, no. 2, Dec. 2024, pp. 124-43, doi:10.37276/sjh.v6i2.372.