@InCollection{access-sow04,
  author = 	 {Buddhika Kottahachchi},
  title = 	 {{ACCESS}: {A}ccess {C}ontrols for {C}ooperatively {E}nabled {S}mart {S}paces},
  booktitle = 	 {Student Oxygen Workshop ({SOW'04})},
  publisher =	 {MIT Project Oxygen},
  year =	 2004,
  address =	 {Ashland, MA}
}