Stasyuk, Y. and Skaskiv, O. (2009) “On the equivalence of the sum and the maximal term of the Dirichlet series absolutely convergent in the half-plane”, Carpathian Mathematical Publications, 1(1), pp. 100–106. Available at: https://journals.pnu.edu.ua/index.php/cmp/article/view/4007 (Accessed: 1 May 2024).