%0 Journal Article %A Zoltán Vidnyánszky %T Transfinite inductions producing coanalytic sets %J Fundamenta Mathematicae %D 2014 %P 155-174 %V 224 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm224-2-2/ %R 10.4064/fm224-2-2 %G en %F 10_4064_fm224_2_2