Hanum, Latifa, Regia Indah Kemala Sari, Siska Fitrianti, and Riva Hendriani. “Analysis of the Added Value of Sugar Palm Products in Lareh Sago Halaban Sub-District, Lima Puluh Kota Regency”. Journal of Agribusiness and Community Empowerment (JACE) 4, no. 2 (September 26, 2021): 99–107. Accessed August 23, 2025. http://jurnalpolitanipyk.ac.id/index.php/JACE/article/view/420.