%0 Journal Article %A Mohammed Abu Ayyash %A Emanuele Rodaro %T Context-Freeness of the Languages of Schützenberger Automata of HNN-Extensions of Finite Inverse Semigroups %J Publications de l'Institut Mathématique %D 2016 %P 177 %V _N_S_99 %N 113 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.2298/PIM141227016A/ %R 10.2298/PIM141227016A %G en %F 10_2298_PIM141227016A