@INPROCEEDINGS( PSC2011-16, 
 author = "Gabriele Fici and Thierry Lecroq and Arnaud Lefebvre and {\'{E}}lise Prieur-Gaston",
 title = "Computing {A}belian Periods in Words",
 booktitle = "Proceedings of the Prague Stringology Conference 2011",
 address = "Czech Technical University in Prague, Czech Republic",
 editor = "Jan Holub and Jan {\v{Z}}{\v{d}}{\'{a}}rek",
 isbn = "978-80-01-04870-2",
 year = 2011,
 pages = "184--196",
)