@article{costa_2008,  title={Quem fará a nossa Perestroika? Imagens de Mikhail Gorbatchev no jornal O Globo},  volume={13},  ISSN={1413-7704},  url={https://doi.org/10.1590/S1413-77042008000200007},  DOI={10.1590/S1413-77042008000200007},  number={25},  journal={Tempo},  publisher={EdUFF - Editora da UFF},  author={Costa, Izabel Cristina Gomes da},  year={2008},  pages={139–164} }