(1) WHO: "2006 WHO Reserch Agenda for Radio Frequency Fields" , http:www.who.int/peh-emf/research/agendaJen/index.html(access ed on January 30, 2013).
(2) Ministry of Posts and Telecommunications, Telecommunications Technology Council Reply, Consultation No. 38: "Protection Guidelines for Human Body Exposure in Radio-Wave Use", 1990. (in Japanese)郵政省電気通信技術審議会答申諮問第38号:「電波利用における人体の防護指針」,1990.
(4) Tomoaki Nagaoka, Toshihiro Togashi, Kazuyuki Saito, MasaharuTakahashi, Koichi Ito,Soichi Watanabe, "An Anatomically Realistic Whole-Body Pregnant-Woman Model and Specific Absorption Rates for Pregnant-Woman Exposure to Electromagnetic Plane Waves from 10 MHz to 2 GHz", Physics in Medicine andBiology, Vol.52, pp.6731-6745, 2007.
(5) Tomoaki Nagaoka, Etsuro Kunieda, Soichi Watanabe, "Proportion-corrected scaled voxel models for Japanese children and their application to the numerical dosimetry of specific absorption rate for frequencies from 30 MHz to 3 GHz ", Physics in Medicine and Biology, Vol.53, pp.6695-6711, 2008.