Satoru Fujishige. Lexicographically Optimal Base of a Polymatroid with Respect to a Weight Vector. Math. Oper. Res., 5(2):186-196, 1980. [doi]
@article{Fujishige80-0,
title = {Lexicographically Optimal Base of a Polymatroid with Respect to a Weight Vector},
author = {Satoru Fujishige},
year = {1980},
doi = {10.1287/moor.5.2.186},
url = {http://dx.doi.org/10.1287/moor.5.2.186},
researchr = {https://researchr.org/publication/Fujishige80-0},
cites = {0},
citedby = {0},
journal = {Math. Oper. Res.},
volume = {5},
number = {2},
pages = {186-196},
}