@Article{Kosiol+21,
  author = {Jens Kosiol and Daniel Str{\"u}ber and Gabriele Taentzer and Steffen Zschaler},
  title  = {Sustaining and Improving Graduated Graph Consistency: A Static Analysis of Graph Transformations},
  journal = {Science of Computer Programming},
  volume  = 214,
  year    = 2021,
}