Stefano Bilotta, Elisabetta Grazzini, Elisa Pergola, Renzo Pinzani. Avoiding cross-bifix-free binary words. Acta Informatica, 50(3):157-173, 2013. [doi]
@article{BilottaGPP13,
title = {Avoiding cross-bifix-free binary words},
author = {Stefano Bilotta and Elisabetta Grazzini and Elisa Pergola and Renzo Pinzani},
year = {2013},
doi = {10.1007/s00236-013-0176-4},
url = {http://dx.doi.org/10.1007/s00236-013-0176-4},
researchr = {https://researchr.org/publication/BilottaGPP13},
cites = {0},
citedby = {0},
journal = {Acta Informatica},
volume = {50},
number = {3},
pages = {157-173},
}