Piedade, Claudio Alexandre. “Infinite Families of Hypertopes from Centrally Symmetric Polytopes”. The Electronic Journal of Combinatorics 30, no. 2 (May 5, 2023): P2.20. Accessed March 27, 2026. https://www.combinatorics.org/ojs/index.php/eljc/article/view/v30i2p20.