TY  - JOUR
AU  - Maria Gorete Carreira Andrade
AU  - Amanda Buosi Gazon
AU  - Amanda Ferreira de Lima
TI  - On certain homological invariant and its relation with Poincar\'{e} duality pairs
JO  - Algebra and discrete mathematics
PY  - 2018
SP  - 177
EP  - 187
VL  - 25
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ADM_2018_25_2_a1/
LA  - en
ID  - ADM_2018_25_2_a1
ER  -