Type	Name	Date	Provided By
eBooks	Ubiquitous Security Second International Conference, UbiSec 2022	22-02-2023	Best Release
eBooks	Ubiquitous and Pervasive Commerce New Frontiers for Electronic Busines	19-02-2023	Best Release
eBooks	Ubiquitous Security Second International Conference, UbiSec 2022, Zhan	19-02-2023	Best Release
eBooks	Ubiquitous Computing and Ambient Intelligence	11-02-2023	Best Release