@inproceedings{hu-13,
 address = {Las Palmas de Gran Canaria, Spain},
 author = {Bin Hu and Werner Ölz and Günther R. Raidl},
 booktitle = {Extended Abstracts of the 14th International Conference on Computer Aided Systems Theory},
 keywords = {evolcomp},
 pages = {200--202},
 title = {A Mixed Integer Model for the Stamina-Aware Sightseeing Tour Problem},
 url = {https://www.ac.tuwien.ac.at/files/pub/hu-13.pdf},
 year = {2013}
}