Br Ginting, Serbina Lorensa, Jahrizal, and Indri Yovita. “Analisis Biaya Produksi Industri Bengkel Las Di Kecamatan Pangkalan Kerinci ”. Journal of Sustainable Entrepreneur Region Industry 2, no. 2 (March 10, 2026): 46–54. Accessed October 11, 2026. https://journal.ypmki.com/index.php/joseri/article/view/35.