Gumelar AP, Erawan W, Yusup AH. Efficiency of the Palm Sugar Marketing Channel (A Case Study In Margamulya Village Garut). JIA (J. Ilm. Agribisnis) [Internet]. 2025 Jan. 2 [cited 2026 May 27];10(1):22-9. Available from: https://ejournal.agribisnis.uho.ac.id/index.php/JIA/article/view/1652