J. Hortelano, J. C. Cano, C. T. Calafate, and P. Manzoni. ``RuralNet: a Captive Portal Based System Supporting Wireless Internet in Rural Areas.'' in International IFIP Workshop on Wireless Communications and Information Technology in Developing Countries, (WCIT), Santiago de Chile, Chile August, 2006, IFIP, ISBN: 84-611-1248-2.

J. Hortelano, J. C. Cano, C. T. Calafate, and P. Manzoni. ``Providing Low Cost Wireless Connectivity to Rural Communities.'' in XVII Jornadas de Paralelismo, Albacete, Spain, September 2006. Universidad de Castilla La Mancha, ISBN: 84-690-0551-0.

J. Hortelano, J. C. Cano, C. T. Calafate, and P. Manzoni. ``A Wireless Mesh Network-based System for Hotspot Deployment and Management.'' in The Third International Conference on Networking and Services, Athens, Greece, June, 2007, IEEE Computer Society, ISBN: 978-0-7695-2558-8

J. Hortelano, J. C. Cano, C. T. Calafate, and P. Manzoni. ``The RuralMaya project: strengthening Internet support in rural environments through wireless technologies.'' in The Third International Conference on Networking and Services, Addis Ababa, Ethiopia, August, 2007, WITFOR 2007 Symposium

J. Hortelano, J. C. Cano, C. T. Calafate, and P. Manzoni. ``RuralMaya: Internet de bajo coste para zonas en desarrollo.'' in Simposio Internacional por el XXXV Aniversario de la Institucionalización de los Estudios Superiores en Pinar del Río, Pinar del Río, Cuba, October, 2007, Universidad de Pinar del Río, ISBN: 978-959-16-0599-3