@article{Crochemore_1998,
    doi = {10.1007/pl00009200},
    url = {https://doi.org/10.1007%2Fpl00009200},
    year = {1998},
    month = {apr},
    publisher = {Springer Science and Business Media {LLC}},
    volume = {20},
    number = {4},
    pages = {353--373},
    author = {M. Crochemore and C. S. Iliopoulos and M. Korda},
    title = {Two-Dimensional Prefix String Matching and Covering on Square Matrices},
    journal = {Algorithmica}
}

@article{Crochemore_1998, doi = {10.1007/pl00009200}, url = {https://doi.org/10.1007%2Fpl00009200}, year = {1998}, month = {apr}, publisher = {Springer Science and Business Media {LLC}}, volume = {20}, number = {4}, pages = {353--373}, author = {M. Crochemore and C. S. Iliopoulos and M. Korda}, title = {Two-Dimensional Prefix String Matching and Covering on Square Matrices}, journal = {Algorithmica} }