1. The tantalum - carbon system;Ellinger;Transactions of the American Society for Metals,1943
2. Carburation d'un métal réfractaire et de ses alliages, Mécanismes et Modélisation;Rocher,2002
3. Determination of diffusivity of carbon in tantalum and columbium carbides by layer-growth measurement;Resnick;Transactions of the Metallurgical Society of AIME,1965
4. Diffusion des Kohlenstoffs in den Karbidphasen des Tantals;Fromm;Z. Metallkd.,1966