Stephen A. Bloch, Jonathan F. Buss, Judy Goldsmith. How hard are n2-hard problems?. SIGACT News, 25(2):83-85, 1994. [doi]
@article{BlochBG94,
title = {How hard are n2-hard problems?},
author = {Stephen A. Bloch and Jonathan F. Buss and Judy Goldsmith},
year = {1994},
doi = {10.1145/181462.181465},
url = {http://doi.acm.org/10.1145/181462.181465},
researchr = {https://researchr.org/publication/BlochBG94},
cites = {0},
citedby = {0},
journal = {SIGACT News},
volume = {25},
number = {2},
pages = {83-85},
}