Cuong Nguyen, H. H., and V. Thang Doan. “Avoid Deadlock Resource Allocation (ADRA) Model V VM-Out-of-N PM”. International Journal of Innovative Technology and Interdisciplinary Sciences, vol. 2, no. 1, Jan. 2019, pp. 98-107, doi:10.15157/IJITIS.2019.2.1.98-107.