…Беспроводные технологии и интернет распространились повсюду и стали доступными практически каждому: Bob Tortora and Magali Rheault, «Mobile Phone Access Varies Widely in Sub-Saharan Africa,» Gallup, September 16, 2011. Также: «Mobile Phone Penetration in Indonesia Triples in Five Years,» Nielsen Wire, February 23, 2011; Jagdish Rebello, «India Cell Phone Penetration Reaches 97 Percent in 2014,» iSuppli, September 22, 2010; «The World in 2010: The Rise of 3G,» International Telecommunications Union, www.itu.int/ITU-D/ict/material/FactsFigures2010.pdf; Jenny C. Aker and Isaac M. Mbiti, «Mobile Phones and Economic Development in Africa,» Journal of Economic Perspectives 24, no. 3 (summer 2010), pp. 207–232.
