@article{Diekert_2016,
    doi = {10.1016/j.ic.2016.09.009},
    url = {https://doi.org/10.1016%2Fj.ic.2016.09.009},
    year = {2016},
    month = {dec},
    publisher = {Elsevier {BV}},
    volume = {251},
    pages = {263--286},
    author = {Volker Diekert and Artur Je{\.{z}} and Wojciech Plandowski},
    title = {Finding all solutions of equations in free groups and monoids with involution},
    journal = {Information and Computation}
}

@article{Diekert_2016, doi = {10.1016/j.ic.2016.09.009}, url = {https://doi.org/10.1016%2Fj.ic.2016.09.009}, year = {2016}, month = {dec}, publisher = {Elsevier {BV}}, volume = {251}, pages = {263--286}, author = {Volker Diekert and Artur Je{.{z}} and Wojciech Plandowski}, title = {Finding all solutions of equations in free groups and monoids with involution}, journal = {Information and Computation} }