1. E. Gomes, “Exclusão digital: um problema tecnológico ou social?,” Rio de Janeiro: Trabalho e Sociedade, vol. Especial 2002–Conhecimento e Desigualdade, p. 8, 2002.
2. Across the Digital Divide: A Cross-Country Multi-Technology Analysis of the Determinants of IT Penetration;Dewan;Journal of the Association for Information Systems,2005
3. OECD, “Understanding the Digital Divide,” OECD Publications, 2001.
4. Re-examining the digital divide;Compaine,2001
5. K. Gyabak, “Bridging the digital divide infusing digital storytelling to improve literacy instruction among students in rural Bhutan,” M.A., The University of Texas at El Paso, 2009.