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) Danchev Peter V.,On λ-large subgroups of n-summable Cω1-groups,SUT Journal of Mathematics,09165746,Tokyo University of Science,2008,44,1,33-37,https://cir.nii.ac.jp/crid/1390572174764333952,https://doi.org/10.20604/00001018