@inbook{3488ec35357841e396bbb95ecd5b842f,
title = "Subsets",
abstract = "In",
author = "Stephanie Alexander and Vitali Kapovitch and Anton Petrunin",
note = "Publisher Copyright: {\textcopyright} 2019, The Author(s), under exclusive licence to Springer Nature Switzerland AG.",
year = "2019",
doi = "10.1007/978-3-030-05312-3_4",
language = "English (US)",
series = "SpringerBriefs in Mathematics",
publisher = "Springer Science and Business Media B.V.",
pages = "49--65",
booktitle = "SpringerBriefs in Mathematics",
}