TY  - JOUR
AU  - Stembridge, John R.
TI  - Sign-twisted Poincaré series and odd inversions in Weyl groups
JO  - Algebraic Combinatorics
PY  - 2019
SP  - 621
EP  - 644
VL  - 2
IS  - 4
PB  - MathOA foundation
UR  - http://www.numdam.org/articles/10.5802/alco.62/
DO  - 10.5802/alco.62
LA  - en
ID  - ALCO_2019__2_4_621_0
ER  -