@article{00940752, title = {The automorphism group of unary algebras.}, journal = {Mathematica Pannonica}, volume = {7}, year = {1996}, pages = {253-271}, zbl = {0858.08002}, language = {en}, url = {http://dml.mathdoc.fr/item/00940752} }
Radeleczki, Sándor. The automorphism group of unary algebras.. Mathematica Pannonica, Tome 7 (1996) pp. 253-271. http://gdmltest.u-ga.fr/item/00940752/