Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
BALDWIN P. J.,"The natural history of the chimpanzee (Pan troglodytes verus), at Mt. Assirik, Senegal","Ph. D. Thesis, Univ. of Stirling",,,1979,,,,https://cir.nii.ac.jp/crid/1574231874979377280,