@article{hamadou-ibrahim_plastino_plastino_2009, title={q-entropies and the entanglement dynamics of two-qubits interacting with an environment}, volume={39}, ISSN={0103-9733}, url={https://doi.org/10.1590/S0103-97332009000400010}, DOI={10.1590/S0103-97332009000400010}, number={2a}, journal={Brazilian Journal of Physics}, publisher={Sociedade Brasileira de Física}, author={Hamadou-Ibrahim, A. and Plastino, A. R. and Plastino, A.}, year={2009}, month={Aug}, pages={408–412} }