Stephen A. Fenner, Frederic Green, Steven Homer, Alan L. Selman, Thomas Thierauf, Heribert Vollmer. Complements of Multivalued Functions. Chicago J. Theor. Comput. Sci., 1999, 1999. [doi]
@article{FennerGHSTV99,
title = {Complements of Multivalued Functions},
author = {Stephen A. Fenner and Frederic Green and Steven Homer and Alan L. Selman and Thomas Thierauf and Heribert Vollmer},
year = {1999},
url = {http://cjtcs.cs.uchicago.edu/articles/1999/3/contents.html},
researchr = {https://researchr.org/publication/FennerGHSTV99},
cites = {0},
citedby = {0},
journal = {Chicago J. Theor. Comput. Sci.},
volume = {1999},
}