Bonnie Traylor, Vladik Kreinovich. A bright side of NP-hardness of interval computations: interval heuristics applied to NP-problems. Reliable Computing, 1(3):343-359, 1995. [doi]
@article{TraylorK95,
title = {A bright side of NP-hardness of interval computations: interval heuristics applied to NP-problems},
author = {Bonnie Traylor and Vladik Kreinovich},
year = {1995},
doi = {10.1007/BF02385263},
url = {http://dx.doi.org/10.1007/BF02385263},
researchr = {https://researchr.org/publication/TraylorK95},
cites = {0},
citedby = {0},
journal = {Reliable Computing},
volume = {1},
number = {3},
pages = {343-359},
}