Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
TUTIN CGE,Saving the gorillas (Gorilla g. gorilla) and chimpanzees (Pan t. troglodytes) of the Congo Basin,Reprod Fertil Dev,,,2001,13,,469-476,https://cir.nii.ac.jp/crid/1570291225348514304,