Ann N. Trenk. On k-weak orders: Recognition and a tolerance result. Discrete Mathematics, 181(1-3):223-237, 1998. [doi]
@article{Trenk98,
title = {On k-weak orders: Recognition and a tolerance result},
author = {Ann N. Trenk},
year = {1998},
doi = {10.1016/S0012-365X(97)00038-1},
url = {http://dx.doi.org/10.1016/S0012-365X(97)00038-1},
researchr = {https://researchr.org/publication/Trenk98},
cites = {0},
citedby = {0},
journal = {Discrete Mathematics},
volume = {181},
number = {1-3},
pages = {223-237},
}