Cheon, Gi Sang and Jung, Ji Hwan and Barry, Paul (2018) Horizontal and vertical formulas for exponential Riordan matrices and their applications. Linear Algebra and Its Applications, 541. pp. 266-284. ISSN 0024-3795
Shapiro, Louis and Sprugnoli, Renzo and Barry, Paul and Cheon, Gi Sang and He, Tian Xiao and Merlini, Donatella and Wang, Weiping (2022) Combinatorial Sums and Inversions. In: Springer Monographs in Mathematics :. Springer Monographs in Mathematics . Springer Science and Business Media Deutschland GmbH, pp. 101-122.
Shapiro, Louis and Sprugnoli, Renzo and Barry, Paul and Cheon, Gi Sang and He, Tian Xiao and Merlini, Donatella and Wang, Weiping (2022) Extraction of Coefficients and Generating Functions. In: Springer Monographs in Mathematics :. Springer Monographs in Mathematics . Springer Science and Business Media Deutschland GmbH, pp. 19-46.