%0 Journal Article %A Rubén A. Hidalgo %T On the minimal field of definition of rational maps: rational maps of odd signature %J Annales Fennici Mathematici %D 2018 %P 685-692 %V 43 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5186/aasfm.2018.4340/ %R 10.5186/aasfm.2018.4340 %G en %F AFM_2018_43_2_a5