When is an object not an object?

Mark Roseman. When is an object not an object?. In USENIX Third Annual Tcl/Tk Workshop, Toronto, Canada, July 6-8, 1995. USENIX Association, 1995. [doi]

@inproceedings{Roseman95,
  title = {When is an object not an object?},
  author = {Mark Roseman},
  year = {1995},
  url = {https://www.usenix.org/conference/usenix-third-annual-tcltk-workshop/when-object-not-object},
  researchr = {https://researchr.org/publication/Roseman95},
  cites = {0},
  citedby = {0},
  booktitle = {USENIX Third Annual Tcl/Tk Workshop, Toronto, Canada, July 6-8, 1995},
  publisher = {USENIX Association},
}