Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Jing Qiu, Rolf Helbig. Body Posture as an Indicator of Workload in Mental Work. Human Factors, 54(4):626-635, 2012. [doi]
Abstract is missing.