Elias Koutsoupias. Improvements on Khrapchenko's theorem. Theoretical Computer Science, 116(2):399-403, 1993. [doi]
@article{Koutsoupias93,
title = {Improvements on Khrapchenko's theorem},
author = {Elias Koutsoupias},
year = {1993},
doi = {10.1016/0304-3975(93)90330-V},
url = {http://dx.doi.org/10.1016/0304-3975(93)90330-V},
researchr = {https://researchr.org/publication/Koutsoupias93},
cites = {0},
citedby = {0},
journal = {Theoretical Computer Science},
volume = {116},
number = {2},
pages = {399-403},
}