Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) IIDA Takahisa and FUKUSHIMA Takahiro and SHINOZAKI Nobuo,Detection of Abnormal Items using Likelihood Ratio Test when Mixed Categorical and Continuous Variables are Observed,Journal of The Japanese Society for Quality Control,03868230,The Japanese Society for Quality Control,2009,39,3,376-385,https://cir.nii.ac.jp/crid/1390282679477204352,https://doi.org/10.20684/quality.39.3_376