@article{FischBittnerHolzapfel2013, author = {Florian Fisch and Matthias Bittner and Florian Holzapfel}, title = {Optimal scheduling of fuel-minimal approach trajectories}, journal = {Journal of Aerospace Operations}, volume = {2}, number = {3-4}, pages = {145 -- 160}, url = {https://content.iospress.com/articles/journal-of-aerospace-operations/aop039}, year = {2013}, }