@article{dmtcs:10180,
    title      = {Minimal toughness in special graph classes},
    author     = {Gyula Y. Katona and Kitti Varga},
    url        = {https://dmtcs.episciences.org/10180},
    doi        = {10.46298/dmtcs.10180},
    journal    = {Discrete Mathematics \& Theoretical Computer Science},
    issn       = {1365-8050},
    volume     = {vol. 25:3 special issue ICGT'22},
    issuetitle = {Special issues},
    eid        = 1,
    year       = {2023},
    month      = {Nov},
    keywords   = {Mathematics - Combinatorics, 05C99},
}