@article{li_song_wei_hu_xie_luo_2012, 
  title={Natural Fostering in Fritillaria cirrhosa: Integrating herbal medicine production with biodiversity conservation}, 
  DOI={10.1016/j.apsb.2011.12.006}, 
  publisher={Elsevier BV}, 
  author={Li and Song and Wei and Hu and Xie and Luo}, 
  year={2012}
  }