ARVA - Todorova-Balvay,D.; Simon,S.; Creminon,C.; Grassi,J.; Srikrishnan,T.; Vijayalakshmi,M.A. - Copper binding to prion octarepeat peptides, a combined metal chelate affinity and immunochemical approaches - Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences 2005 Apr 15; 818(1): 75-82