TY  - JOUR
AU  - J. Dudek
TI  - The minimal extension of sequences III. On problem 16 of Grätzer and Kisielewicz
JO  - Colloquium Mathematicum
PY  - 1996
SP  - 335
EP  - 338
VL  - 71
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/cm-71-2-335-338/
DO  - 10.4064/cm-71-2-335-338
LA  - de
ID  - 10_4064_cm_71_2_335_338
ER  -