Budiyanto, Moch. Agus Krisno, Abdulkadir Rahardjanto, and Lud Waluyo. “Mastery of Sumber Urip-1 Farmer Group in Malang Regency in the Production and Application of Organic Auxins and Gibberellins”. Journal of Community Service and Empowerment 1, no. 2 (August 31, 2020): 64–72. Accessed September 27, 2024. https://ejournal.umm.ac.id/index.php/jcse/article/view/12259.