Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) MURAKAMI Kazuyasu,Bacterial Contamination in Homemade Kefir.,Journal of Home Economics of Japan,0913-5227,The Japan Society of Home Economics,1995,46,9,881-883,https://cir.nii.ac.jp/crid/1390001206332500224,https://doi.org/10.11428/jhej1987.46.881