Klapper89'

BibTeX

@article{DBLP:journals/mst/Klapper89,
  author    = {Andrew Klapper},
  title     = {Generalized Lowness and Highness and Probabilistic Complexity
               Classes},
  journal   = {Mathematical Systems Theory},
  volume    = {22},
  number    = {1},
  year      = {1989},
  pages     = {37-45},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}