Semi-free Zp-Actions on Highly-Connected Manifolds. Steven H. Weintraub (1975) Mathematische Zeitschrift
Some examples of discrete groups and hyperbolic orbifolds of infinite volume. Klimenko, Elena (2001) Journal of Lie Theory
Stabile Foliations of 4-Manifolds by Closed Surfaces. I. Local Structure and Free Actions of Finite Cyclic and Dihedral Groups on Surfaces. Elmar Vogt (1973) Inventiones mathematicae
Sur la division des domaines de Siegel Jacques Vey (1970) Annales scientifiques de l'École Normale Supérieure
Sur les espaces annelés avec groupe d'opérateurs Alessandro Tancredi (1974) Rendiconti del Seminario Matematico della Università di Padova