Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KAMEI Masashi,A Study on Application of Emergency Warning Broadcasting System by Analogue Radio for Overseas Expansion,ITE Technical Report,13426893,The Institute of Image Information and Television Engineers,2017,41.18,0,29-32,https://cir.nii.ac.jp/crid/1390007292691598080,https://doi.org/10.11485/itetr.41.18.0_29