1.
K. Zeki M, محمد, J. Abdul-Kahader A, نزيهة, A. Daoud N. Density Law of Spiral Galaxy Relative to Rotation Curves. RSCI [Internet]. 2025 Jun. 24 [cited 2025 Aug. 9];20(6):90-6. Available from: https://ojs.uomosul.edu.iq/index.php/rsci/article/view/11661