著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Berestycki, Henri and Nadin, Grégoire",Asymptotic spreading for general heterogeneous Fisher-KPP type equations,,American Mathematical Society,2022,Memoirs of the American Mathematical Society,,9781470454296,,https://cir.nii.ac.jp/crid/1130294629971756941