@article{Ceccherini_Silberstein_2005,
    doi = {10.1016/j.aam.2005.01.002},
    url = {https://doi.org/10.1016%2Fj.aam.2005.01.002},
    year = {2005},
    month = {sep},
    publisher = {Elsevier {BV}},
    volume = {35},
    number = {3},
    pages = {243--253},
    author = {Tullio Ceccherini-Silberstein},
    title = {On the growth of linear languages},
    journal = {Advances in Applied Mathematics}
}

@article{Ceccherini_Silberstein_2005, doi = {10.1016/j.aam.2005.01.002}, url = {https://doi.org/10.1016%2Fj.aam.2005.01.002}, year = {2005}, month = {sep}, publisher = {Elsevier {BV}}, volume = {35}, number = {3}, pages = {243--253}, author = {Tullio Ceccherini-Silberstein}, title = {On the growth of linear languages}, journal = {Advances in Applied Mathematics} }