Hartmanis89a'

BibTeX

@article{DBLP:journals/eatcs/Hartmanis89a,
  author    = {Juris Hartmanis},
  title     = {The Structural Complexity Column},
  journal   = {Bulletin of the EATCS},
  volume    = {37},
  year      = {1989},
  pages     = {117-126},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}