Optical features and thermal properties of charged AdS Euler–Heisenberg black hole surrounded by perfect fluid dark matterM. R. Shahzad, G. Abbas, Tao Zhu, R. H. Ali, Asifa Ashraf and Badr S. Al-KahtaniEur. Phys. J. C, 85 2 (2025) 164DOI: https://doi.org/10.1140/epjc/s10052-025-13876-w