Rahutomo, Andreas Budi, Mahawan Karuniasa, and Evi Frimawaty. “Enhancing farmers’ Land Productivity through Sustainable Palm Oil Certification: Strategies for Promoting Environmental and Economic Benefits in Agricultural Practices ”. Journal of Agrosociology and Sustainability 2, no. 2 (January 31, 2025): 97–112. Accessed July 31, 2025. https://journal-iasssf.com/index.php/JASSU/article/view/1131.