@InProceedings{ott2023geometrical,
	author = {Ott, Cornelia and Liu, Hedongliang and Wachter-Zeh, Antonia},
	title = {Geometrical properties of balls in sum-rank metric},
	booktitle = {Proc. Intl. Workshop on Smart Antennas and ITG Conf. on Systems, Communications, and Coding (WSA-SCC)},
	year = {2023},
}