Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) M. Mizmmachi and Hiroyuki Morikawa and Y. Mizui,Idle-slot broadcasting multiple access for mobile satellite communications and positioning system,Proceedings of IEEE Vehicular Technology Conference (VTC),,IEEE,2002-12-17,,,1630-1634,https://cir.nii.ac.jp/crid/1872835442350656384,https://doi.org/10.1109/vetec.1994.345372