Movistar Launches 4G LTE Service in Peru
By Andina, January 3, 2014

Claro Chile Launches LTE Network
By Cellular News Staff, June 27, 2013

Telefonica Vivo Switches on 4G in Sao Paulo
By TeleGeography Staff, May 2, 2013

Movistar Reveals Details of its Plan to Launch LTE in Chile
By Javier Neira, February 26, 2013

Claro Announces Full Commercial LTE Launch
By Telegeography Staff, November 19, 2012

Tricom Calls on Huawei for LTE Upgrade
By TelGeography, July 6, 2012

Sprint Cleared for 1900 MHz CDMA, LTE on U.S.-Mexico Border 
By Maisie Ramsay, June 11, 2012

Brazil to Drive Move to LTE in Latin America
By Mary Lennighan, February 29, 2012  

Anatel Approves Possible ’4G’ Auction Framework for 450 MHz, 2.5 GHz Bands
By Roberta Prescott, January 20, 2012

Open Mobile to Launch LTE Before Year-End
By Patrick Nixon, November 3, 2011

Internet by the Minute Lures Mobile Users in Emerging Markets
By  Crayton Harrison and Femi Adi, March 9, 2011

Anatel Publishes New Regulations to Use 450-470MHz Band for National Fixed, Mobile Services
By TeleGeography, January 12, 2011

Brazil to Allocate 450 MHz Spectrum to Reduce Digital Divide
By Telecompaper, January 11, 2011

Opening of 450-470 MHz to 3G Creates Window for CDMA
By Josh Miller, Jnauary 11, 2011

Qualcomm, Iusacell Provide Diabetes Information Apps Over 3G Network - Mexico
By BN Americas, October 8, 2010 

Reality Check: The Impact of 3G in Emerging Markets
By Perry LaForge & RCR Wireless, September 7, 2010

CNT to Deploy 17,400 CDMA 450 Lines During September
By BN Americas, September 3, 2010  

CDG Working To Convince Goverment To Use CDMA 450 To Boost Rural Connectivity
By By Juan Pedro Tomás, June 15, 2010

Brazilian Adoption of CDMA 450 Would Be A Shot in the Arm
By BN Americas, May 28, 2010