@article{520,
  author = {Kai Petersen and Mahvish Khurum and Lefteris Angelis},
  title = {Reasons for bottlenecks in very large-scale system of systems development},
  year = {2014},
  booktitle = {Information and Software Technology},
  journal = {Information and Software Technology},
  volume = {56},
  number = {10},
  pages = {1403-1420},
  publisher = {Elsevier},
}