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)
Xin Li and J. Michael Moshell,Modeling soil,Proceedings of the 20th annual conference on Computer graphics and interactive techniques,,ACM,1993-09,,,361-368,https://cir.nii.ac.jp/crid/1361699994732745472,https://doi.org/10.1145/166117.166162