Ubicomp 2009
Computers, Computer Science, Distributed Computing, Conferences - UbiComp 2004. The 6th International Conference on Ubiquitous Computing, 7-10 September, 2004, Nottingham, UK.
https://www.ubicomp.org/
DISC 2001
Computers, Computer Science, Distributed Computing, Conferences - DISC 2001. International Symposium on Distributed Computing.
https://disc2001.di.fc.ul.pt/