@article{kenkel_2013, title={Five generations of peace operations: from the "thin blue line" to "painting a country blue"}, volume={56}, ISSN={0034-7329}, url={https://doi.org/10.1590/S0034-73292013000100007}, DOI={10.1590/S0034-73292013000100007}, number={1}, journal={Revista Brasileira de Política Internacional}, publisher={Centro de Estudos Globais da Universidade de Brasília}, author={Kenkel, Kai Michael}, year={2013}, pages={122–143} }