Previous workshops on these topics include:
- International Workshop on High Energy Geophysics: muon and neutrino radiography, Tokyo, October 2011
- EGU, Vienna, April 2011
- International Workshop on Muon Radiography of Volcanoes, Napoli, October 2010
- International Workshop on High Energy Earth Science: muon and neutrino radiography, Tokyo, March 2010
- Muon tomography with emulsions, Bern, January 2009
- MU-RAY Workshop, Napoli, September 2008, Proc. on Earth Planets Space Vol. 62 (2010)
- International Workshop on High Energy Earth Science: muon and neutrino radiography, Tokyo, June 2008, Proc. on Earth Planets Space Vol. 62 (2010)