%0 Journal Article %T Biogas or salami? An ethical analysis of two chains for end-of-lay hens %A Mann, Stefan %A Visak, Tatjana %J International Journal of Social Economics %V 46 %N 6 %P 838-848 %@ 0306-8293 %D 2019-06-10 %I Emerald Group Publishing Limited %~ DeepDyve