@article{newcamp_verhagen_udluft_curran_2017,  title={Application of a Greedy Algorithm to Military Aircraft Fleet Retirements},  volume={9},  ISSN={2175-9146},  url={https://doi.org/10.5028/jatm.v9i3.818},  DOI={10.5028/jatm.v9i3.818},  number={3},  journal={Journal of Aerospace Technology and Management},  publisher={Departamento de Ciência e Tecnologia Aeroespacial},  author={Newcamp, Jeffrey and Verhagen, Wim and Udluft, Heiko and Curran, Richard},  year={2017},  month={Jul},  pages={357–367} }