Gabriela Montoya, Christian Aebeloe, Katja Hose. Towards Efficient Query Processing over Heterogeneous RDF Interfaces. In Elena Demidova, Amrapali Zaveri, Elena Simperl, editors, Emerging Topics in Semantic Technologies - ISWC 2018 Satellite Events [best papers from 13 of the workshops co-located with the ISWC 2018 conference]. Volume 36 of Studies on the Semantic Web, pages 39-53, IOS Press, 2018.
Abstract is missing.