@article{CZEIZLER_2007,
    doi = {10.1142/s0129054107005030},
    url = {https://doi.org/10.1142%2Fs0129054107005030},
    year = {2007},
    month = {aug},
    publisher = {World Scientific Pub Co Pte Lt},
    volume = {18},
    number = {04},
    pages = {873--897},
    author = {ELENA CZEIZLER and JUHANI KARHUMÄKI},
    title = {{ON} {NON}-{PERIODIC} {SOLUTIONS} {OF} {INDEPENDENT} {SYSTEMS} {OF} {WORD} {EQUATIONS} {OVER} {THREE} {UNKNOWNS}},
    journal = {International Journal of Foundations of Computer Science}
}

@article{CZEIZLER_2007, doi = {10.1142/s0129054107005030}, url = {https://doi.org/10.1142%2Fs0129054107005030}, year = {2007}, month = {aug}, publisher = {World Scientific Pub Co Pte Lt}, volume = {18}, number = {04}, pages = {873--897}, author = {ELENA CZEIZLER and JUHANI KARHUMÄKI}, title = {{ON} {NON}-{PERIODIC} {SOLUTIONS} {OF} {INDEPENDENT} {SYSTEMS} {OF} {WORD} {EQUATIONS} {OVER} {THREE} {UNKNOWNS}}, journal = {International Journal of Foundations of Computer Science} }