“Nonlinear DSEK Model: A Novel Mathematical Model That Predicts Stability in Ocular Parameters After Descemet’s Stripping Endothelial Keratoplasty”. Punjab University Journal of Mathematics, vol. 52, no. 4, May 2025, pp. 1-14, https://pujm.pu.edu.pk/index.php/pujm/article/view/334.