Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) P. George Lovell and Graeme D. Ruxton and Keri V. Langridge and Karen A. Spencer,Egg-Laying Substrate Selection for Optimal Camouflage by Quail,Current Biology,0960-9822,Elsevier BV,2013-02,23,3,260-264,https://cir.nii.ac.jp/crid/1362262945400992384,https://doi.org/10.1016/j.cub.2012.12.031