Isotope ratios and isoscaling of spallation products in p(1GeV) + A reactions M. N. Andronenko, L. N. Andronenko and W. Neubert Eur. Phys. J. A, 31 1 (2007) 125-134 Published online: 10 January 2007 DOI: 10.1140/epja/i2006-10157-x