Fragmentation of tyrosine by high-energy electron impact Jelena Tamulienė, Teodora Kirova, Liudmila Romanova, Vasyl Vukstich and Alexander Snegursky Eur. Phys. J. D, 77 1 (2023) 13 Published online: 20 January 2023 DOI: 10.1140/epjd/s10053-023-00594-9