LuDD99'

@inproceedings{DBLP:conf/tools/LuDD99,
  author    = {Jiaheng Lu and
               Chuangliang Dong and
               Weiwen Dong},
  title     = {A Equivalent Object-Oriented Schema Evolution Approach Using
               the Path-Independence Language},
  booktitle = {TOOLS (31)},
  year      = {1999},
  pages     = {212-217},
  ee        = {http://doi.ieeecomputersociety.org/10.1109/TOOLS.1999.796485},
  crossref  = {DBLP:conf/tools/31-1999},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/tools/31-1999,
  title     = {TOOLS 1999: 31st International Conference on Technology
               of Object-Oriented Languages and Systems, 22-25 September
               1999, Nanjing, China},
  booktitle = {TOOLS (31)},
  publisher = {IEEE Computer Society},
  year      = {1999},
  isbn      = {0-7695-0393-4},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}