“Pengembangan Buklet Pengolahan Limbah Udang Berbasis Entrepreneurship Untuk Peserta Didik SMA: Development of Entrepreneurship Based Booklet on Shrimp Waste Management for High School Students”. Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam 8, no. 1 (January 30, 2019): 29–40. Accessed October 3, 2026. https://online-journal.unja.ac.id/edusains/article/view/9722.