H. T. Hashim, H. T. Hashim, A. H. Al-Hamdani, M. A. Hussein, and A. S. Aljuboury, “Design and Optimization of Polarization-Insensitive Broadband Antireflection Coating for MWIR Windows Using ZEMAX”, quest, vol. 3, no. 9, pp. 8–17, Sep. 2026.