Hasibuan, Rahmadi Setiawan, Mahrani Arfah, and Suliawati Suliawati. “Pengendalian Kualitas Kemasan Air Cup Pada UD Amasae Sinunukan Mandailing Natal Dengan Metode Kaizen”. Blend Sains Jurnal Teknik 3, no. 4 (May 6, 2025): 407–431. Accessed May 11, 2026. https://jurnal.ilmubersama.com/index.php/blendsains/article/view/772.