@article{WeidlichMendling2012,
  author    = {Matthias Weidlich and Jan Mendling},
  title     = {Perceived consistency between process models},
  journal   = {Information systems},
  volume    = {37},
  number    = {2},
  pages     = {80 -- 98},
  doi       = {10.1016/j.is.2010.12.004},
  year      = {2012},
}