@article{185806,
  author = {Conrad Bock},
  title = {UML 2 Composition Model},
  year = {2004},
  number = {3},
  month = {2004-10-01},
  publisher = {Journal of Object Technology},
  doi = {https://doi.org/10.5381/jot.2004.3.10.c5},
  language = {en},
}