TY  - JOUR
AU  - A. P. Eraskina
TI  - The $\lambda$-purity of modules
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1974
VL  - 29
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1974_29_3_a17/
LA  - ru
ID  - RM_1974_29_3_a17
ER  -