TY  - RPRT
TI  - A Systematic Approach for Engagement Analysis Under Multitasking Environments
AU  - Zhang, Guangfan
AU  - Leddo, John
AU  - Xu, Roger
AU  - Richey, Carl
AU  - Schnell, Tom
AU  - McKenzie, Frederick
AU  - Li, Jiang
PY  - 2011
UR  - https://ntrs.nasa.gov/citations/20110012073
ID  - 20110012073
ER  -