[1]
D. V. Kruchinin, Y. V. Shablya, V. V. Kruchinin, and A. A. Shelupanov, “Properties of a Composition of Exponential and Ordinary Generating Functions”, Comm. Math. Appl., vol. 9, no. 4, pp. 705–711, Dec. 2018, doi: 10.26713/cma.v9i4.1044.