@inproceedings{bodnar2021weisfeiler,
	title={Weisfeiler and {L}ehman Go Topological: Message Passing Simplicial Networks},
	author={Cristian Bodnar and
	Fabrizio Frasca and 
	Yuguang Wang and 
	Nina Otter and 
	{Guido Mont\'ufar} and 
	Pietro Li\`o and 
	Michael Bronstein},
	booktitle={ICLR 2021 Workshop on Geometrical and Topological Representation Learning},
	year={2021},
	url={http://proceedings.mlr.press/v139/bodnar21a},
    note ={Spotlight; [Workshop version of article at ICML 2021]}, 
}