@conference {504,
	title = {Creating a Protocol for Collaborative Mobile Applications for Kids Between 4 and 6 Years Old},
	booktitle = {International Conference on Technological Ecosystems for Enhancing Multiculturality},
	year = {2015},
	publisher = {ACM},
	organization = {ACM},
	address = {Porto,Portugal},
	keywords = {collaborative work, early childhood education, mobile devices, programming learning, protocol architecture, robotics},
	isbn = {978-1-4503-3442-6},
	doi = {10.1145/2808580.2808628},
	url = {http://doi.acm.org/10.1145/2808580.2808628},
	author = {Ram{\'\i}rez-Benavides, Kryscia and Garc{\'\i}a, Franklin and Guerrero, Luis A.}
}
