PermaSense: investigating permafrost with a WSN in the Swiss Alps. - Igor Talzi; Andreas Hasler; Stephan Gruber; Christian F. Tschudin (EmNets, 2007)

PermaDAQ: A scientific instrument for precision sensing and data recovery in environmental extremes. - Jan Beutel; Stephan Gruber; Andreas Hasler; Roman Lim; Andreas Meier 003; Christian Plessl; Igor Talzi; Lothar Thiele; Christian F. Tschudin; Matthias Woehrle; Mustafa Yuecel (IPSN, 2009)

Demo abstract: Operating a sensor network at 3500 m above sea level. - Jan Beutel; Stephan Gruber; Andreas Hasler; Roman Lim; Andreas Meier 003; Christian Plessl; Igor Talzi; Lothar Thiele; Christian F. Tschudin; Matthias Woehrle; Mustafa Yuecel (IPSN, 2009)

Server-efficient high-definition media dissemination. - Philip Werner Frey; Andreas Hasler; Bernard Metzler; Gustavo Alonso (NOSSDAV, 2009)