TY  - JOUR
AU  - William A. Lampe
TI  - Subalgebra lattices of unary algebras and an axiom of choice
JO  - Colloquium Mathematicum
PY  - 1974
SP  - 41
EP  - 55
VL  - 30
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/cm-30-1-41-55/
DO  - 10.4064/cm-30-1-41-55
LA  - en
ID  - 10_4064_cm_30_1_41_55
ER  -