Hayes, P., Weibelzahl, S. & Hall, T. (2013). Text-Messaging for Out-of-Class Communication: Impact on Affective Learning. Proceedings of International Conference Mobile Learning 2013, March 14-16, 2013, Lisbon.

@inproceedings{hayes-ml13,
author = {Paul Hayes and Stephan Weibelzahl and Tim Hall},
title = {Text-Messaging for Out-of-Class Communication: Impact on Affective Learning},
booktitle = {{P}roceedings of {I}nternational {C}onference {M}obile {L}earning 2013, {M}arch 14-16, 2013, {L}isbon},
year = {2013}
}