TY - JOUR A1 - Jungnickel, Dieter A1 - Storme, Leo T1 - Packing and covering groups with subgroups T2 - Journal of Algebra Y1 - 2001 UR - https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/39233 SN - 0021-8693 VL - 239 IS - 1 SP - 191 EP - 214 PB - Elsevier CY - Amsterdam [u.a.] ER -