C. Elliott, Robert, and Witold A. Krzymie´n. “Corrections, Improvements, and Comments on Some Gradshteyn and Ryzhik Integrals”. Scientia Series A: Mathematical Sciences 34 (January 8, 2024): 5–22. Accessed October 10, 2025. https://revistas.usm.cl/scientia/article/view/13.