Ulrich Faigle, Britta Peis. Two-phase greedy algorithms for some classes of combinatorial linear programs. ACM Transactions on Algorithms, 6(4), 2010. [doi]
@article{FaigleP10,
title = {Two-phase greedy algorithms for some classes of combinatorial linear programs},
author = {Ulrich Faigle and Britta Peis},
year = {2010},
doi = {10.1145/1824777.1824785},
url = {http://doi.acm.org/10.1145/1824777.1824785},
researchr = {https://researchr.org/publication/FaigleP10},
cites = {0},
citedby = {0},
journal = {ACM Transactions on Algorithms},
volume = {6},
number = {4},
}