T. Anand, Dr.S.Shanmugapriya. 2020. “A Prelımınary Revıew On Lean Implementatıon In Dıfferent Sectors And Locatıon”. International Journal of Advanced Science and Technology 29 (7), 8273-76. http://sersc.org/journals/index.php/IJAST/article/view/24839.