G. Spaletta, “Reconstruction in space and visualization of a planar image: a mathematical and computational introduction”, Acta Biomed, vol. 78, no. 1Suppl, pp. 26–31, Mar. 2007, Accessed: May 02, 2026. [Online]. Available: https://mail.mattioli1885journals.com/index.php/actabiomedica/article/view/4607