VUV photofragmentation of protonated leucine-enkephalin peptide dimer below ionization energyAleksandar R. Milosavljević, Viktor Z. Cerovski, Miloš Lj. Ranković, Francis Canon, Laurent Nahon and Alexandre GiulianiEur. Phys. J. D, 68 3 (2014) 68DOI: https://doi.org/10.1140/epjd/e2014-40826-y