Astuti, Fidiyya, and Wahyudin Wahyudin. “PERBAIKAN KUALITAS PRODUK GENTONG MENGGUNAKAN METODE SEVEN TOOLS (Studi Kasus : Home Industry Bapak Ojid)”. Barometer 6, no. 1 (January 26, 2021): 307–312. Accessed April 30, 2026. https://ftunsika.id/index.php/barometer/article/view/4444.