TY  - RPRT
TI  - 'Putting it on the table': direct-manipulative interaction and multi-user display technologies for semi-immersive environments and augmented reality applications.
AU  - L Miguel Encarnação
AU  - Oliver Bimber
PY  - 2002
UR  - https://pubmed.ncbi.nlm.nih.gov/15458074/
ID  - 15458074
ER  -