Scientific Opinion on safety and efficacy of cobalt compounds (E3) as feed additives for all animal species: Cobaltous acetate tetrahydrate, basic cobaltous carbonate monohydrate and cobaltous sulphate heptahydrate, based on a dossier submitted by TREAC EEIG
EFSA Journal 2012;10(7):2791 [27 pp.].
20 July 2012
http://www.efsa.europa.eu/en/efsajournal/pub/2791.htm
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