The following publications are possibly variants of this publication:
- Equations Enforcing Repetitions Under PermutationsJoel D. Day, Pamela Fleischmann, Florin Manea, Dirk Nowotka. cwords 2017: 72-84 [doi]
- The Avoidability of Cubes under PermutationsFlorin Manea, Mike Müller, Dirk Nowotka. dlt 2012: 416-427 [doi]
- Unary patterns under permutationsJames D. Currie, Florin Manea, Dirk Nowotka, Kamellia Reshadi. TCS, 743:72-82, 2018. [doi]