Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
HAYAMA Sugio,Why Does not the Monkey Fall from a Tree?,Primate Research,09124047,Primate Society of Japan,1996,12,2,179-206,https://cir.nii.ac.jp/crid/1390282680142711168,https://doi.org/10.2354/psj.12.179