Guaspari80'

BibTeX

@article{DBLP:journals/jsyml/Guaspari80,
  author    = {David Guaspari},
  title     = {Definability in Models of Set Theory},
  journal   = {J. Symb. Log.},
  volume    = {45},
  number    = {1},
  year      = {1980},
  pages     = {9-19},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}