Essec\Faculty\Model\Contribution {#2216
  #_index: "academ_contributions"
  #_id: "15876"
  #_source: array:26 [
    "id" => "15876"
    "slug" => "15876-interdiction-and-blocking-problems"
    "yearMonth" => "2024-02"
    "year" => "2024"
    "title" => "Interdiction and Blocking Problems"
    "description" => "LJUBIC, I. (2024). Interdiction and Blocking Problems. Dans: Winter School on Network Optimization, organized by University of Lisbon. Estoril."
    "authors" => array:1 [
      0 => array:3 [
        "name" => "LJUBIC Ivana"
        "bid" => "B00683004"
        "slug" => "ljubic-ivana"
      ]
    ]
    "ouvrage" => "Winter School on Network Optimization, organized by University of Lisbon"
    "keywords" => []
    "updatedAt" => "2025-07-31 09:57:40"
    "publicationUrl" => null
    "publicationInfo" => array:3 [
      "pages" => ""
      "volume" => ""
      "number" => ""
    ]
    "type" => array:2 [
      "fr" => "Invité dans une conférence académique (Keynote speaker)"
      "en" => "Invited speaker at an academic conference"
    ]
    "support_type" => array:2 [
      "fr" => null
      "en" => null
    ]
    "countries" => array:2 [
      "fr" => null
      "en" => null
    ]
    "abstract" => array:2 [
      "fr" => ""
      "en" => ""
    ]
    "authors_fields" => array:2 [
      "fr" => "Systèmes d'Information, Data Analytics et Opérations"
      "en" => "Information Systems, Data Analytics and Operations"
    ]
    "indexedAt" => "2025-12-06T04:21:49.000Z"
    "docTitle" => "Interdiction and Blocking Problems"
    "docSurtitle" => "Invited speaker at an academic conference"
    "authorNames" => "<a href="/cv/ljubic-ivana">LJUBIC Ivana</a>"
    "docDescription" => "<span class="document-property-authors">LJUBIC Ivana</span><br><span class="document-property-authors_fields">Information Systems, Data Analytics and Operations</span> | <span class="document-property-year">2024</span>"
    "keywordList" => ""
    "docPreview" => "<b>Interdiction and Blocking Problems</b><br><span>2024-02 | Invited speaker at an academic conference </span>"
    "docType" => "research"
    "publicationLink" => "<a href="#" target="_blank">Interdiction and Blocking Problems</a>"
  ]
  +lang: "en"
  +"_score": 9.182421
  +"parent": null
}