H. Saegusa, H. Nakaya, Y. Kunimatsu, M. Nakatsukasa, H. Tsujikawa, Y. Sawada, M. Saneyoshi, T. Sakai Earliest elephantid remains from the late Miocene locality, Nakali, Kenya Scientific Annals, School of Geology, Aristotle University of Thessaloniki, Greece VIth International Conference on Mammoths and Their Relatives, vol. 102, Grevena -Siatista, special volume (2014), p. 175
Tikhonov, A.; Agenbroad, L.; Vartanyan, S., Comparative analysis of the mammoth populations on Wrangel Island and the Channel Islands, in Deinsea, vol. 9, 2003, pp. 415–20, ISSN 0923-9308 (WC · ACNP).
Tikhonov, A.; Agenbroad, L.; Vartanyan, S., Comparative analysis of the mammoth populations on Wrangel Island and the Channel Islands, in Deinsea, vol. 9, 2003, pp. 415–20, ISSN 0923-9308 (WC · ACNP).