Aljawad, R. A., and A. S. Al-Jilawi. “Solving Multiobjective Functions of Dynamics Optimization Based on Constraint and Unconstraint Non-Linear Programming”. International Journal of Health Sciences, vol. 6, no. S1, Apr. 2022, pp. 5236-48, doi:10.53730/ijhs.v6nS1.6041.