%0 Journal Article %A Yichen Tong %T Self-closeness numbers of non-simply-connected spaces %J Homology, homotopy, and applications %D 2023 %P 21-36 %V 25 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4310/HHA.2023.v25.n2.a2/ %R 10.4310/HHA.2023.v25.n2.a2 %G en %F HHA_2023_25_2_a1