H. F. . J. Al-Shawi, “Designing a contemporary style to adapt Toyota Production System Model of Higher Education Environment in Iraq And Measuring Its Impact On University Learning Lean paradigm and ((Green Paradigm)) With a glance around”, Al-Ghary Jour. Eco. Admini. Sci., vol. 17, no. 4, pp. 366–386, Oct. 2023, doi: 10.36325/ghjec.v17i4.13807.