David L. Applegate, William J. Cook, S. Thomas McCormick. Integral infeasibility and testing total dual integrality. Oper. Res. Lett., 10(1):37-41, 1991. [doi]
@article{ApplegateCM91,
title = {Integral infeasibility and testing total dual integrality},
author = {David L. Applegate and William J. Cook and S. Thomas McCormick},
year = {1991},
doi = {10.1016/0167-6377(91)90084-3},
url = {https://doi.org/10.1016/0167-6377(91)90084-3},
researchr = {https://researchr.org/publication/ApplegateCM91},
cites = {0},
citedby = {0},
journal = {Oper. Res. Lett.},
volume = {10},
number = {1},
pages = {37-41},
}