@article{rojas_2004,  title={1968 as a turning point in historical thinking: changes in western historiography},  volume={23},  ISSN={0101-9074},  url={https://doi.org/10.1590/S0101-90742004000200010},  DOI={10.1590/S0101-90742004000200010},  number={1-2},  journal={História (São Paulo)},  publisher={Universidade Estadual Paulista Julio de Mesquita Filho},  author={Rojas, Carlos Antonio Aguirre},  year={2004},  pages={197–218} }