“Effect of DFT Exchange Correlation Functionals and basis set Quality on the Calculations of the Magnetic Coupling Parameter J”, GJSFR, vol. 19, no. B2, pp. 1–6, May 2019, Accessed: Feb. 04, 2026. [Online]. Available: https://testing.journalofscience.org/index.php/GJSFR/article/view/2482