Uwe Schöning. Minimal pairs for P. Theoretical Computer Science, 31:41-48, 1984.
@article{Schoning84:0,
title = {Minimal pairs for P},
author = {Uwe Schöning},
year = {1984},
researchr = {https://researchr.org/publication/Schoning84%3A0},
cites = {0},
citedby = {0},
journal = {Theoretical Computer Science},
volume = {31},
pages = {41-48},
}