@article{DMTCS_2001_special_246_a12,
     author = {Erra, Robert and Lygeros, Nik and Stewart, Nigel},
     title = {On {Minimal} {Strings} {Containing} the {Elements} of {S_n} by {Decimation}},
     journal = {Discrete mathematics & theoretical computer science},
     publisher = {mathdoc},
     volume = {DMTCS Proceedings vol. AA, Discrete Models: Combinatorics, Computation, and Geometry (DM-CCG 2001)},
     year = {2001},
     doi = {10.46298/dmtcs.2289},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.2289/}
}