1. Abramova, Z. A. (1990). L'art mobilier paléolithique en Siberie.Bollettino del Centro Camuno di Studi Preistorici 25/26: 80–98.
2. Aikens, C. M., and Higuchi, T. (1982).Prehistory of Japan. Academic Press, London/New York.
3. Anati, E. (1968).Rock art in central Arabia, 2 vols. Bibliothèque du Muséon, Vol. 50. Institut Orientaliste Bibliothèque de l'Université Louvain.
4. Bahn, P. G. (1991). Pleistocene images outside Europe.Proceedings of the Prehistoric Society 57(1): 91–102.
5. Bahn, P. G., and Vertut, J. (1988).Images of the Ice Age. Windward/New York: Facts on File, Leicester.