SINGH, S. N., and S. S. MISHRA. “ON THE EXTENSOIN OF BERNOULLI, EULER AND EULERIAN POLYNOMIALS”. Tamkang Journal of Mathematics 27, no. 3 (September 1, 1996): 189–199. Accessed April 12, 2025. https://journals.math.tku.edu.tw/index.php/TKJM/article/view/4251.