• Jaar
    1985
  • Auteur
    Lammers, G.J.
    Schouten, W.G.P.
  • Bron
    Netherlands Journal of Agricultural Science 33 (1985) 3
    • artikel

    Effects of pen size during rearing on later agonistic behaviour in piglets.

  • Jaar
    1985
  • Auteur
    Lammers, G.J.
    Schouten, W.G.P.
  • Bron
    Netherlands Journal of Agricultural Science 33 (1985) 3
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