Kim, Taekyun, Kwon, Hyuck-In, Mansour, Toufik, and Rim, Seog-Hoon. 2017. “Symmetric Identities for the Fully Degenerate Bernoulli Polynomials and Degenerate Euler Polynomials under Symmetric Group of Degree N”. Utilitas Mathematica 103 (June). https://utilitasmathematica.com/index.php/Index/article/view/1225.