Reference

C. Ferrari, G. Rossi, C. Cavani (1988): Summer food habits and quality of female, kid and subadult Appennine chamois, Rupicapra pyrenaica ornata Neumann, 1899 (Artiodatyla, Bovidae) – Mammalian Biology (früher Zeitschrift für Säugetierkunde) – 53: 170 - 177.