@article{DBLP:journals/sqj/NelsonPGP12,
  author    = {H. James Nelson and
               Geert Poels and
               Marcela Genero and
               Mario Piattini},
  title     = {A conceptual modeling quality framework},
  journal   = {Software Quality Journal},
  volume    = {20},
  number    = {1},
  year      = {2012},
  pages     = {201-228},
  ee        = {http://dx.doi.org/10.1007/s11219-011-9136-9},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}