On sets reducible to sparse sets

Ronald V. Book, Ker-I Ko. On sets reducible to sparse sets. In Proceedings of the Second Annual Conference on Structure in Complexity Theory, Cornell University, Ithaca, New York, USA, June 16-19, 1987. pages 147-154, IEEE Computer Society, 1987.

@inproceedings{BookK87,
  title = {On sets reducible to sparse sets},
  author = {Ronald V. Book and Ker-I Ko},
  year = {1987},
  researchr = {https://researchr.org/publication/BookK87},
  cites = {0},
  citedby = {0},
  pages = {147-154},
  booktitle = {Proceedings of the Second Annual Conference on Structure in Complexity Theory, Cornell University, Ithaca, New York, USA, June 16-19, 1987},
  publisher = {IEEE Computer Society},
}