DLSHAD MAHMOOD SALEH; DASHTY ISMIL JAMIL. Construction X-Bar Chart for Quality Control Using of Robust (MAD) Estimator in Under Consideration Is Outlier with An Application. QALAAI ZANIST JOURNAL, [S. l.], v. 6, n. 3, p. 575–588, 2021. DOI: 10.25212/lfu.qzj.6.3.19. Disponível em: https://journal.lfu.edu.krd/ojs/index.php/qzj/article/view/704. Acesso em: 19 may. 2024.