Measurement of 139La(p,x) cross sections from 35–60 MeV by stacked-target activationJonathan T. Morrell, Andrew S. Voyles, M. S. Basunia, Jon C. Batchelder, Eric F. Matthews and Lee A. BernsteinEur. Phys. J. A, 56 1 (2020) 13DOI: https://doi.org/10.1140/epja/s10050-019-00010-0