@article{Wang2021Optimal,
author = {T. Wang and X. Wang and Z. Wang and C. Guo
and B. Moran and M. Zukerman},
title = {Optimal Tree Topology for a Submarine Cable
Network With Constrained Internodal Latency},
journal = {IEEE/OSA Journal of Lightwave Technology},
volume = {39},
number = {9},
pages = {2673-2683},
month = {May},
year = {2021}
}