%0 Journal Article %A J. Stallings %T On the recursiveness of sets of presentations of 3-manifold groups %J Fundamenta Mathematicae %D 1962 %P 191-194 %V 51 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-51-2-191-194/ %R 10.4064/fm-51-2-191-194 %G en %F 10_4064_fm_51_2_191_194