著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "赤平, 昌文 and 竹内, 啓 and 小池, 健一",Unibiased estimation in sequential binomial sampling,,"Institute of Mathematics, University of Tsukuba",1992,Mathematical research note,,,,https://cir.nii.ac.jp/crid/1130011528813134629