Comunicação+Síncrona+e+E-Learning

Bibliografia:

Chen: http://www.actapress.com/PaperInfo.aspx?PaperID=27562

Chi Ng http://www.irrodl.org/index.php/irrodl/article/view/335/776

Quan-Haase et al. http://jcmc.indiana.edu/vol10/issue4/quan-haase.html

Spencer e Hiltz: http://csdl2.computer.org/comp/proceedings/hicss/2003/1874/01/187410036.pdf

Weiz, Erickson e Kellogg: http://www.visi.com/~snowfall/chi06_ICT.pdf