BARRO, Moussa, K. Ernest BOGNINI, and Théodore TAPSOBA. 2023. “Combinatorics on Words Obtaining by \(k\) to \(k\) Substitution and \(k\) to \(k\) Exchange of a Letter on Modulo-Recurrent Words”. Malaya Journal of Matematik 11 (S). India:82-91. https://doi.org/10.26637/mjm11S/006.