@article{KuhlAurichWulfetal.2012,
  author    = {Juliane Kuhl and J{\"o}rg E. Aurich and Manuela Wulf and A. Hurtienne and Florian J. Schweigert and Christine Aurich},
  title     = {Effects of oral supplementation with beta-carotene on concentrations of beta-carotene, vitamin A and alpha-tocopherol in plasma, colostrum and milk of mares and plasma of their foals and on fertility in mares},
  journal   = {Journal of animal physiology and animal nutrition},
  volume    = {96},
  number    = {3},
  pages     = {376 -- 384},
  doi       = {10.1111/j.1439-0396.2011.01150.x},
  year      = {2012},
}