AL-FAQIH, H.; ALFAKI , M. .; FAHIL AL-BOUM , R. Analyzing Process Stability and Quality Trends in Beverage Production: An I-Chart and Regression Approach at Al-Nada Factory, Libya. University of Zawia Journal of Engineering Sciences and Technology, [S. l.], v. 3, n. 1, p. 144–155, 2025. DOI: 10.26629/uzjest.2025.12. Disponível em: http://journals.zu.edu.ly/index.php/UZJEST/article/view/1165. Acesso em: 29 month-06. 2025.