@article{montossi_hodgson_morris_risso_gordon_2001, 
  title={A comparative study of herbage intake, ingestive behaviour and diet selection, and effects of condensed tannins upon body and wool growth in lambs grazing Yorkshire fog (Holcus lanatus) and annual ryegrass (Lolium multiflorum) dominant swards}, 
  volume={136}, 
  DOI={10.1017/s0021859601008668}, 
  publisher={Cambridge University Press (CUP)}, 
  author={MONTOSSI and HODGSON and MORRIS and RISSO and GORDON}, 
  year={2001}
  }