Moór, A.; Kiss, Cs., Multiwavelength Study of the Cas OB5 Supershell, in Communications of the Konkoly Observatory, Hungary Proceedings of the conference: 'The interaction of stars with their environment II.', held at the Eötvös Loránd University, Budapest, Hungary, gennaio 2003, pp. 149-152. URL consultato il 4 novembre 2009.