Zainudin, Mohammad, Surayanah, Khusnul Khotimah, and Lestariningsih. “Skill Improvement Based on Local Wisdom to Build Santripreneur at the Blitar Islamic Boarding School, Indonesia”. TEC EMPRESARIAL 20, no. 1 (January 10, 2025): 15–30. Accessed June 15, 2025. http://revistas.tec-ac.cr/index.php/tec_empresarial/article/view/526.