Enhancing the 'second-hand' retail experience with digital object memories. - Martin de Jode; Ralph Barthel; Jon Rogers; Angelina Karpovich; Andrew Hudson-Smith; Michael Quigley; Chris Speed (UbiComp, 2012)

An internet of old things as an augmented memory system. - Ralph Barthel; Kerstin Leder Mackley; Andrew Hudson-Smith; Angelina Karpovich; Martin de Jode; Chris Speed (Pers. Ubiquitous Comput., 2013)