@article{ITA_2016__50_2_167_0,
     author = {Arnoux, Pierre},
     title = {Note on occurrences of factors in circular words},
     journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications},
     pages = {167--170},
     publisher = {EDP-Sciences},
     volume = {50},
     number = {2},
     year = {2016},
     doi = {10.1051/ita/2016019},
     mrnumber = {3580109},
     zbl = {1429.68200},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ita/2016019/}
}