@inproceedings{96553ac115c4411d9d49a43f92539af7,
title = "Protocol for ownership of physical objects in ubiquitous computing environments",
author = "Tam, {Paulo Alexander Lay} and Jan Newmarch",
year = "2004",
language = "English",
isbn = "9729894752",
volume = "1",
pages = "614 -- 621",
editor = "Pedro Isaias and Piet Kommers and Maggie McPherson",
booktitle = "Proceedings of the IADIS International Conference: e-Sociey 2004",
publisher = "IADIS Press",
address = "Portugal",
note = "IADIS International Conference e-Society 2004 ; Conference date: 01-01-2004",
}