@article{Roncero-Díaz:151621,
      author        = "Roncero-Díaz M. and Panea B. and Argüello A. and Alcalde
                       M.J.",
      title         = "{How management system affects the concentration of
                       retinol and a-tocopherol in plasma and milk of payoya
                       lactating goats: Possible use as traceability biomarkers}",
      year          = "2021",
}