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)
Pavol Hell and Jaroslav Nesetril,Graphs and Homomorphisms,,,Oxford University Press,2004-07-22,,,,https://cir.nii.ac.jp/crid/1360298761602843392,https://doi.org/10.1093/acprof:oso/9780198528173.001.0001