Bala Shetty. A heuristic algorithm for a network problem with variable upper bounds. Networks, 20(4):373-389, 1990. [doi]
@article{Shetty90,
title = {A heuristic algorithm for a network problem with variable upper bounds},
author = {Bala Shetty},
year = {1990},
doi = {10.1002/net.3230200403},
url = {http://dx.doi.org/10.1002/net.3230200403},
researchr = {https://researchr.org/publication/Shetty90},
cites = {0},
citedby = {0},
journal = {Networks},
volume = {20},
number = {4},
pages = {373-389},
}