Considerations for Civic Addresses in the Presence Information Data Format Location Object (PIDF-LO): Guidelines and IANA Registry Definition. - Karl Heinz Wolf; Alexander Mayrhofer (RFC, 2010)

Location-to-Service Translation (LoST) Service List Boundary Extension. - Karl Heinz Wolf (RFC, 2011)

A location aware DVB-based early warning system for civil protection. - Karl Heinz Wolf (BMSB, 2013)