1.
Cameron NT, Killpatrick K. Inversion Generating Functions for Signed Pattern Avoiding Permutations. Electron. J. Combin. [Internet]. 2017Feb.17 [cited 2026Mar.14];24(1):P1.39. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v24i1p39