Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) SOZU Takashi and SHIRAISHI Ayako and HYODO Yohei and HAMADA Chikuma and YOSHIMURA Isao,Interval Estimation of the 50% Effective Time in Small Sample Assay Data,Alternatives to animal testing and experimentation : AATEX,13440411,,2007-10-31,12,3,252,https://cir.nii.ac.jp/crid/1570572700622956800,