TY  - JOUR
AU  - Choo, Koo-Guan
TI  - Grothendieck groups of twisted free associative algebras
JO  - Glasgow mathematical journal
PY  - 1977
SP  - 193
EP  - 196
VL  - 18
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500003268/
DO  - 10.1017/S0017089500003268
ID  - 10_1017_S0017089500003268
ER  -