Bustanul Arifin Dalimunthe, Santosa, Azrifirwan. QUALITY CHARACTERISTICS OF PALM SUGAR (CASE STUDY IN UD SOBAR BULUMARIO VILLAGE AND SIMANINGGIR VILLAGE SIPIROK DISTRICT TAPANULI SELATAN DISTRICT). IJEBAS [Internet]. 2023 Feb. 1 [cited 2026 Jun. 26];3(1):168-76. Available from: https://radjapublika.com/index.php/IJEBAS/article/view/666