ASST. TECH. AFRAH OUDAH SABEEH; TECH. SUHAILA JUMA RADI; PROF. DR. SAFAA MOHAMMED HADI. APPLYING THE VALUE STREAM MAP (VSM) AS AN LEAN TOOL TO INCREASE VALUE ADDED AND ELIMINATE THE INHERENT WEST OF THE PRODUCTION SYSTEM A CASE STUDY AT THE IRAQI DRILLING COMPANY. Galaxy International Interdisciplinary Research Journal, [S. l.], v. 11, n. 2, p. 554–564, 2023. Disponível em: https://giirj.com/index.php/giirj/article/view/4869. Acesso em: 14 apr. 2025.