H. Salih , A.R., M. Jarad, M. and M. Abdulla , F. (2023) “The Orbital Elements Variation of the Moon Through 2000-2100”, Iraqi Journal of Science, 57(1B), pp. 530–539. Available at: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/9256 (Accessed: 9 January 2026).