Influence of metal ion complexation on the metastable fragmentation of DNA hexamersAndreas Piekarczyk, Ilko Bald, Helga D. Flosadóttir, Benedikt Ómarsson, Anne Lafosse and Oddur IngólfssonEur. Phys. J. D, 68 6 (2014) 146DOI: https://doi.org/10.1140/epjd/e2014-40838-7