A large Area GEMPix detector for treatment plan verification in hadron therapy. (December 2021) - Akkerman, H.B.; Braccini, S.; Manzano, L. Gallego; Heracleous, N.; Katsouras, I.; Leidner, J.; Oliveira, A.C. Maia; Murtas, F.; Peeters, B.; Silari, M.; van Breemen, A.J.J.M.