%0 Journal Article %A Archdeacon, Dan %A Gvozdjak, Pavol %A Širáň, Jozef %T Constructing and forbidding automorphisms in lifted maps %J Mathematica slovaca %D 1997 %P 113-129 %V 47 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MASLO_1997__47_2_a0/ %G en %F MASLO_1997__47_2_a0