@article{ITA_2012__46_1_147_0,
     author = {Samsonov, Alexey V. and Shur, Arseny M.},
     title = {On abelian repetition threshold},
     journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications},
     pages = {147--163},
     publisher = {EDP-Sciences},
     volume = {46},
     number = {1},
     year = {2012},
     doi = {10.1051/ita/2011127},
     mrnumber = {2904967},
     zbl = {1279.68240},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ita/2011127/}
}