著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Justin C. O. du Toit and Jock E. Danckwerts and Peter J. K. Zacharias,Method for discriminating objectively beween patches and non-patches in a semiarid environment,Grassland science,17446961,[Nasushiobara] : Japanese Society of Grassland Science ; 2005-[2020],2007-06,53,2,61-67,https://cir.nii.ac.jp/crid/1520573329758207232,