@article{DMTCS_2003_special_247_a13,
     author = {Barrett, Christopher L. and Hunt, Harry and Marathe, Madhav V. and Ravi, S. S. and Rosenkrantz, Daniel J. and Stearns, Richard E.},
     title = {Predecessor and {Permutation} {Existence} {Problems} for {Sequential} {Dynamical} {Systems.}},
     journal = {Discrete mathematics & theoretical computer science},
     publisher = {mathdoc},
     volume = {DMTCS Proceedings vol. AB, Discrete Models for Complex Systems (DMCS'03)},
     year = {2003},
     doi = {10.46298/dmtcs.2314},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.2314/}
}