@techreport\{ballagas2004c,
document_type = \{TechReport},
timestamp = \{20040914},
author = \{Rafael Ballagas and Kathryn Yu and Stacie Hibino},
title = \{Taking and Sharing Pictures with Phonecams: An Ethnographic Study},
note = \{Published online under the Creative Commons License},
year = \{2004},
pdf = \{/materials/publications/ballagas2004c.pdf},
institution = \{Stanford University}
}