BibTeX Entry
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@inproceedings{ballagas2005e,
document_type = {InProceedings},
timestamp = {20050919},
author = {Rafael Ballagas and Jan Borchers},
title = {REXplorer: A mobile, pervasive game for tourists},
booktitle = {ECSCW Workshop on Computer Games & CSCW},
year = {2005},
month = {September},
pdf = {https://hci.rwth-aachen.de/publications/ballagas2005e.pdf}
}