TY  - JOUR
AU  - Li, Jie
TI  - Piecewise hereditary algebras under field extensions
JO  - Czechoslovak Mathematical Journal
PY  - 2021
SP  - 1025
EP  - 1034
VL  - 71
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2021.0183-20/
DO  - 10.21136/CMJ.2021.0183-20
LA  - en
ID  - 10_21136_CMJ_2021_0183_20
ER  -