The structural variety of DNA-DPPC-divalent metal cation aggregates: SAXD and SANS studyD. Uhríková, P. Pullmannová, N. Kučerka, S. S. Funari, J. Teixeira and P. BalgavýEur. Phys. J. Special Topics, 167 (2009) 191-197DOI: https://doi.org/10.1140/epjst/e2009-00957-0