TY  - JOUR
AU  - W. Hanf
TI  - Incompactness in languages with infinitely long expressions
JO  - Fundamenta Mathematicae
PY  - 1964
SP  - 309
EP  - 324
VL  - 53
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/fm-53-3-309-324/
DO  - 10.4064/fm-53-3-309-324
LA  - en
ID  - 10_4064_fm_53_3_309_324
ER  -