Location-based Services: Finally Delivering the Promise?
Manfred Bortenschlager, Nicolas Göll (2009): Location-based Services: Finally Delivering the Promise? In: mobile zeitgeist. Das eMag zum Mobilen Business. Ausgabe 04, Oktober 2009.
Manfred Bortenschlager, Nicolas Göll (2009): Location-based Services: Finally Delivering the Promise? In: mobile zeitgeist. Das eMag zum Mobilen Business. Ausgabe 04, Oktober 2009.