Molecular dynamics study of Co-Au and Ag-Au bimetallic atomic chain formation A.L. Klavsyuk, S.V. Kolesnikov, I.K. Gainullin and A.M. Saletsky Eur. Phys. J. B, 85 10 (2012) 331 Published online: 26 September 2012 DOI: 10.1140/epjb/e2012-30352-3