@article{DBLP:journals/ese/BriandBDD97,
  author    = {Lionel C. Briand and
               Christian Bunse and
               John W. Daly and
               Christiane Differding},
  title     = {An Experimental Comparison of the Maintainability of Object-Oriented
               and Structured Design Documents},
  journal   = {Empirical Software Engineering},
  volume    = {2},
  number    = {3},
  year      = {1997},
  pages     = {291-312},
  ee        = {http://dx.doi.org/10.1023/A:1009720117601},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}