@article{GDZPPN002300680,
title = {Automorphisms and Functional Completeness in Universal Algebras. I. General Automorphisms, Structure Theory and Characterization.},
journal = {Mathematische Annalen},
volume = {180},
year = {1969},
pages = {138-169},
zbl = {0157.04004},
url = {http://dml.mathdoc.fr/item/GDZPPN002300680}
}
FOSTER, A.L. Automorphisms and Functional Completeness in Universal Algebras. I. General Automorphisms, Structure Theory and Characterization.. Mathematische Annalen, Tome 180 (1969) pp. 138-169. http://gdmltest.u-ga.fr/item/GDZPPN002300680/