Ivanisvili, Paata. “Convolution Estimates and Number of Disjoint Partitions”. The Electronic Journal of Combinatorics 24, no. 2 (June 30, 2017): #P2.43. Accessed May 25, 2026. https://www.combinatorics.org/ojs/index.php/eljc/article/view/v24i2p43.