Sheu, F.-R., & Chen, N.-S. (2014). Taking a signal: A review of gesture-based computing research in education. Computers & Education. https://doi.org/10.1016/j.compedu.2014.06.008
Sheu, Feng-Ru, and Nian-Shing Chen. 2014. “Taking a Signal: A Review of Gesture-Based Computing Research in education”. Computers & Education. https://doi.org/10.1016/j.compedu.2014.06.008.
Sheu, F.-R., and N.-S. Chen. Taking a Signal: A Review of Gesture-Based Computing Research in education. Computers & Education, Sept. 2014, doi:10.1016/j.compedu.2014.06.008.