%0 Journal Article %A Biliotti, Leonardo %T On the automorphism group of a second order structure %J Rendiconti del Seminario Matematico della Università di Padova %D 2000 %P 63-70 %V 104 %I Seminario Matematico of the University of Padua %U http://www.numdam.org/item/RSMUP_2000__104__63_0/ %G en %F RSMUP_2000__104__63_0