TY  - JOUR
AU  - Hartmut Höft
TI  - On the semilattice of extensions of a partial algebra
JO  - Colloquium Mathematicum
PY  - 1974
SP  - 193
EP  - 201
VL  - 30
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/cm-30-2-193-201/
DO  - 10.4064/cm-30-2-193-201
LA  - en
ID  - 10_4064_cm_30_2_193_201
ER  -