Retrieved 2017-02-24. ↑ Tini, M.; Bardiani, M.; Campanaro, A.; Chiari, S.; Mason, F.; Maurizi, E.; Toni, I.; Audisio, P.; Carpaneto, G.M. (2017). "A stag beetle's life: sex-related differences in daily activity and behaviour of Lucanus cervus (Coleoptera: Lucanidae)". Journal of Insect Conservation.