Pasar al contenido principal 
 array:2 [
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      "personas" => array:2 [
        0 => array:3 [
          "tid" => 21320
          "label" => "Miguel Ángel Sánchez Carro"
          "alias" => "/personas/miguel-angel-sanchez-carro"
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        1 => array:3 [
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          "label" => "Viola Maria Bruschi"
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        ]
      ]
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    "tipo" => "autor"
    "rol_label" => "Autor del libro"
    "rol_idrol" => 17
    "html" => "<a href="/personas/viola-maria-bruschi">Viola Maria Bruschi</a>, <a href="/personas/miguel-angel-sanchez-carro">Miguel Ángel Sánchez Carro</a>"
    "reducido" => "<a href="/personas/viola-maria-bruschi">Viola Maria Bruschi</a>"
    "citar" => "Bruschi, V; Sánchez Carro, M"
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]

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]