Sam Spiro. The Wiener index of signed graphs. Applied Mathematics and Computation, 416:126755, 2022. [doi]
@article{Spiro22,
title = {The Wiener index of signed graphs},
author = {Sam Spiro},
year = {2022},
doi = {10.1016/j.amc.2021.126755},
url = {https://doi.org/10.1016/j.amc.2021.126755},
researchr = {https://researchr.org/publication/Spiro22},
cites = {0},
citedby = {0},
journal = {Applied Mathematics and Computation},
volume = {416},
pages = {126755},
}