Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Asahara Masakazu,A note on the Japanese translation of “variation”,Honyurui Kagaku (Mammalian Science),0385437X,The Mammal Society of Japan,2017,57,2,387-390,https://cir.nii.ac.jp/crid/1390001204724011392,https://doi.org/10.11238/mammalianscience.57.387