@inproceedings{Venable_IWPSS04,
	author = {Francesca Rossi and Kristen Brent Venable and Neil Yorke-Smith},
	title = {{Controllability of Temporal Problems with Preferences and Uncertainty}},
	booktitle = {Proceedings of the 4$^{th}$ International Workshop on Planning and Scheduling for Space},
	month = {June},
	pages ={338-347},
	year = {2004}
}