[1]
Perttula, A., Multisilta, J. and Tuomi, P. 2013. Persuasive Mobile Device Sound Sensing in a Classroom Setting. International Journal of Interactive Mobile Technologies (iJIM). 7, 1 (Jan. 2013), pp. 16–24. DOI:https://doi.org/10.3991/ijim.v7i1.2262.