Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Hachisuka Masauji,Note on the chick of Notornis,Japanese Journal of Ornithology,00409480,The Ornithological Society of Japan,1952,13,61,24-28,https://cir.nii.ac.jp/crid/1390001205147216640,https://doi.org/10.3838/jjo1915.13.61_24