[1]
Khneab , A.S. et al. 2024. Quaternary Boundary Optimal Control Problem for Quaternary Nonlinear Elliptic System with Constraints. Al-Mustansiriyah Journal of Science. 35, 4 (Dec. 2024), 31–41. DOI:https://doi.org/10.23851/mjs.v35i4.1546.