LI, Wen-Hui; LIM, Dongkyu; QI, Feng. Expanding the function $\ln(1+\operatorname{e}^x)$ into power series in terms of the Dirichlet eta function and the Stirling numbers of the second kind. Carpathian Mathematical Publications, [S. l.], v. 16, n. 1, p. 320–327, 2024. DOI: 10.15330/cmp.16.1.320-327. Disponível em: https://journals.pnu.edu.ua/index.php/cmp/article/view/6528. Acesso em: 15 dec. 2024.