@InProceedings{Constantinescu2021proportional,
	author=	{Andrei Constantinescu and Edith Elkind},
	title=	{{Proportional Representation under Single-Crossing Preferences Revisited}},
	booktitle=	{{35th Conference on Artificial Intelligence (AAAI), Virtual}},
	month=	{February},
	year=	{2021},
}