@article{Morris2012,
author = {Morris, Penelope J. and Salt, Carina and Raila, Jens and Brenten, Thomas and Kohn, Barbara and Schweigert, Florian J. and Zentek, Jürgen},
year = {2012},
language = {eng},
copyright = {http://journals.cambridge.org/action/displaySpecialPage?pageId=4676#},
title = {Safety evaluation of vitamin A in growing dogs},
issn = {0007-1145},
url = "http://dx.doi.org/10.17169/refubium-20651",
}