Yaser Ahmad Alhasan, Issam Mohammed Abdallah Abdalaziz, Raja Abdullah Abdulfatah, Florentin Smarandache. The improper neutrosophic integrals . Neutrosophic Sets Syst. [Internet]. 2025 Mar. 1 [cited 2025 May 5];80:576-83. Available from: https://fs.unm.edu/nss8/index.php/111/article/view/5761