%0 Journal Article %A Hasenauer, Richard Erwin %T Ideal class (semi)groups and atomicity in Prüfer domains %J Czechoslovak Mathematical Journal %D 2021 %P 891-900 %V 71 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2020.0136-20/ %R 10.21136/CMJ.2020.0136-20 %G en %F 10_21136_CMJ_2020_0136_20