@article{O'LearyRichardsonThiel,
  author    = {Padraig O'Leary and Ita Richardson and Steffen Thiel},
  title     = {Improving Product Derivation in Software Product Line Engineering},
  series = {informatikJournal},
  isbn      = {978-3-00-032887-9},
  pages     = {65 -- 69},
  language  = {en}
}