The World of Elephants, Second international congress – Sep 21-25, 2005 – Mammoth Site, Hot Springs SD (USA) Oral communication 1 : Morphometrics and ontogenetic growth of Forest and Savannah African elephants Oral communication 2 : Phylogeography of Forest and Savannah African elephants

Debruyne R. 2005. in Short Papers and Abstracts of the 2nd World of Elephants Congress. Mammoth Site Scientific Papers, Volume 4, Hots Springs (SD), pp.34-35.

Tassy, Pascal & Régis Debruyne 2005. in Short Papers and Abstracts of the 2nd World of Elephants Congress. Mammoth Site Scientific Papers, Volume 4, Hots Springs (SD), pp.177-179.