SETIAWAN, Aji; KUSTIWAN, Susan; RAHMADIYANI, Rani. Evaluasi Efektivitas Smart Vending Machine dalam Pengelolaan Persediaan Core Pin Berbasis Key Performance Indicator Menggunakan Kerangka Dmaic di PT XYZ. Empiricism Journal, [S. l.], v. 7, n. 3, p. 2917–2924, 2026. DOI: 10.36312/ej.v7i3.6753. Disponível em: https://journal-center.litpam.com/index.php/empiricism/article/view/6753. Acesso em: 21 oct. 2026.