Luc\'ıa Gómez Álvarez, Sebastian Rudolph, and Hannes Straß. Tractable Diversity: Scalable Multiperspective Ontology Management via Standpoint EL. Proceedings of the 32nd International Joint Conference on Artificial Intelligence, IJCAI 2023, 3258--3267, ijcai.org, 2023. [PUMA: imported]