Deraman, R. F., Nasir, M. A. S. and Zakaria, L. (2026) “Exploring Sixth-Order Compact Finite Difference Schemes for Hyperbolic PDE: A Case Study on the Nonlinear Goursat Problem”, Journal of Quality Measurement and Analysis, 21(1), pp. 183–193. doi: 10.17576/jqma.2101.2025.11.