The following terms were included:
"Long Term Evolution", "evolved UMTS Terrestrial Radio Access Network", "High Speed OFDM Packet Access", E-UTRAN, HSOPA, LTE, ロング・ターム・エボリューション, 高速OFDMパケットアクセス
Federal Office for Radiation Protection (BfS),
Ressortforschungsberichte zur kerntechnischen Sicherheit und zum Strahlenschutz, BfS-RESFOR-38/11: 1-125
2010,
Joseph W, Verloock L, Goeminne F, Vermeeren G, Martens L