AsodiU09'

@article{DBLP:journals/tcs/AsodiU09,
  author    = {Vera Asodi and
               Christopher Umans},
  title     = {The complexity of the matroid-greedoid partition problem},
  journal   = {Theor. Comput. Sci.},
  volume    = {410},
  number    = {8-10},
  year      = {2009},
  pages     = {859-866},
  ee        = {http://dx.doi.org/10.1016/j.tcs.2008.11.019},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}