@article{Italiano_2012,
    doi = {10.1016/j.tcs.2011.11.011},
    url = {https://doi.org/10.1016%2Fj.tcs.2011.11.011},
    year = {2012},
    month = {aug},
    publisher = {Elsevier {BV}},
    volume = {447},
    pages = {74--84},
    author = {Giuseppe F. Italiano and Luigi Laura and Federico Santaroni},
    title = {Finding strong bridges and strong articulation points in linear time},
    journal = {Theoretical Computer Science}
}

@article{Italiano_2012, doi = {10.1016/j.tcs.2011.11.011}, url = {https://doi.org/10.1016%2Fj.tcs.2011.11.011}, year = {2012}, month = {aug}, publisher = {Elsevier {BV}}, volume = {447}, pages = {74--84}, author = {Giuseppe F. Italiano and Luigi Laura and Federico Santaroni}, title = {Finding strong bridges and strong articulation points in linear time}, journal = {Theoretical Computer Science} }