Ferdinando Cicalese, Martin Milanic. Graphs of separability at most 2. Discrete Applied Mathematics, 160(6):685-696, 2012. [doi]
@article{CicaleseM12,
title = {Graphs of separability at most 2},
author = {Ferdinando Cicalese and Martin Milanic},
year = {2012},
doi = {10.1016/j.dam.2011.01.016},
url = {http://dx.doi.org/10.1016/j.dam.2011.01.016},
researchr = {https://researchr.org/publication/CicaleseM12},
cites = {0},
citedby = {0},
journal = {Discrete Applied Mathematics},
volume = {160},
number = {6},
pages = {685-696},
}