@article{RO_2022__56_5_3525_0,
     author = {Zheng, Lu and Zhou, Bo},
     title = {Spectra of closeness {Laplacian} and closeness signless {Laplacian} of graphs},
     journal = {RAIRO. Operations Research},
     pages = {3525--3543},
     year = {2022},
     publisher = {EDP-Sciences},
     volume = {56},
     number = {5},
     doi = {10.1051/ro/2022161},
     mrnumber = {4498602},
     zbl = {1502.05151},
     language = {en},
     url = {https://www.numdam.org/articles/10.1051/ro/2022161/}
}