TY  - BOOK
AU  - 
AU  - Rio, Angel Del
TI  - Group ring groups. V2-Structure theorems of unit groups
SN  - 9783111700700
U1  - 512.22 
PY  - 2025///
CY  - Berlin
PB  - Walter de Gruyter, Gmbh
KW  - Mathematics
KW  - Group Theory
ER  -