TY  - JOUR
AU  - Choffrut, Christian
TI  - Deciding whether a relation defined in Presburger logic can be defined in weaker logics
JO  - RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications
PY  - 2008
SP  - 121
EP  - 135
VL  - 42
IS  - 1
PB  - EDP-Sciences
UR  - http://www.numdam.org/articles/10.1051/ita:2007047/
DO  - 10.1051/ita:2007047
LA  - en
ID  - ITA_2008__42_1_121_0
ER  -