Bishnupada Debnath and Florentin Smarandache, “Reduction Formulae of 2-refined Neutrosophic Integrals and their Applications”, Neutrosophic Sets Syst., vol. 83, pp. 174–196, Jun. 2025, Accessed: May 15, 2025. [Online]. Available: https://fs.unm.edu/nss8/index.php/111/article/view/6108