@article{ref1,
title="Characteristics and intensity profile of a high-energy-proton beam after scattering in a thick target. Ucrl-11184",
journal="UCRL US At Energy Comm",
year="1963",
author="Wallace, R. and Kase, K. and Sondhaus, C. A.",
volume="72",
number="",
pages="136-140",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-8188",
doi="",
url="http://dx.doi.org/"
}