Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) SAKURABA Yoko and KONDO Yuji and NAGANO Daisuke and FUKUHARA Shinji and ADACHI Ikuma and HAYASHI Misato,Behavior of chimpanzees including groupmates with physical disabilities: longitudinal and cross-sectional case study,Primate Research Supplement,,Primate Society of Japan,2020,36,0,43-44,https://cir.nii.ac.jp/crid/1390287783176120704,https://doi.org/10.14907/primate.36.0_43_2