TY  - JOUR
AU  - Trlifaj, Jan
TI  - Associative rings and the Whitehead property of modules [Abstract of thesis]
JO  - Commentationes Mathematicae Universitatis Carolinae
PY  - 1990
SP  - 194
EP  - 195
VL  - 31
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMUC_1990__31_1_a32/
LA  - en
ID  - CMUC_1990__31_1_a32
ER  -