TY  - JOUR
AU  - Lucas, Thomas G.
TI  - Valuation Rings and Integral Closure
JO  - Canadian mathematical bulletin
PY  - 1990
SP  - 327
EP  - 330
VL  - 33
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1990-054-1/
DO  - 10.4153/CMB-1990-054-1
ID  - 10_4153_CMB_1990_054_1
ER  -