diff --git a/config/install/core.entity_form_display.node.classe.default.yml b/config/install/core.entity_form_display.node.classe.default.yml
index 5947cce..670144e 100644
--- a/config/install/core.entity_form_display.node.classe.default.yml
+++ b/config/install/core.entity_form_display.node.classe.default.yml
@@ -152,14 +152,10 @@ content:
       media_types: {  }
     third_party_settings: {  }
   field_percorso_di_studio:
-    type: entity_reference_autocomplete
+    type: options_buttons
     weight: 4
     region: content
-    settings:
-      match_operator: CONTAINS
-      match_limit: 10
-      size: 60
-      placeholder: ''
+    settings: {  }
     third_party_settings: {  }
   field_persona_responsabile:
     type: entity_reference_autocomplete
diff --git a/config/install/field.field.node.classe.field_percorso_di_studio.yml b/config/install/field.field.node.classe.field_percorso_di_studio.yml
index 2266f65..324a3da 100644
--- a/config/install/field.field.node.classe.field_percorso_di_studio.yml
+++ b/config/install/field.field.node.classe.field_percorso_di_studio.yml
@@ -4,7 +4,6 @@ dependencies:
   config:
     - field.storage.node.field_percorso_di_studio
     - node.type.classe
-    - node.type.percorso_di_studio
 id: node.classe.field_percorso_di_studio
 field_name: field_percorso_di_studio
 entity_type: node
@@ -16,13 +15,10 @@ translatable: false
 default_value: {  }
 default_value_callback: ''
 settings:
-  handler: 'default:node'
+  handler: views
   handler_settings:
-    target_bundles:
-      percorso_di_studio: percorso_di_studio
-    sort:
-      field: title
-      direction: ASC
-    auto_create: false
-    auto_create_bundle: ''
+    view:
+      view_name: contenuti_ricerca_avanzata_campi
+      display_name: percorso_di_studio
+      arguments: {  }
 field_type: entity_reference
diff --git a/config/install/views.view.contenuti_ricerca_avanzata_campi.yml b/config/install/views.view.contenuti_ricerca_avanzata_campi.yml
index 35c201b..3552f32 100644
--- a/config/install/views.view.contenuti_ricerca_avanzata_campi.yml
+++ b/config/install/views.view.contenuti_ricerca_avanzata_campi.yml
@@ -11,6 +11,7 @@ dependencies:
     - field.storage.node.field_isbn
     - field.storage.node.field_nome
     - field.storage.node.field_ritratto
+    - field.storage.node.field_struttura_didattica
     - image.style.focal_point_thumbnail_1x_1_1_40x40_
     - image.style.thumbnail
     - node.type.article
@@ -18,6 +19,7 @@ dependencies:
     - node.type.libro
     - node.type.luogo
     - node.type.partner
+    - node.type.percorso_di_studio
     - node.type.persona
     - node.type.progetto
     - node.type.servizio
@@ -2040,6 +2042,231 @@ display:
         - 'user.node_grants:view'
         - user.permissions
       tags: {  }
+  percorso_di_studio:
+    id: percorso_di_studio
+    display_title: 'Percorso di studio'
+    display_plugin: entity_reference
+    position: 12
+    display_options:
+      fields:
+        title:
+          id: title
+          table: node_field_data
+          field: title
+          relationship: none
+          group_type: group
+          admin_label: ''
+          entity_type: node
+          entity_field: title
+          plugin_id: field
+          label: ''
+          exclude: false
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: false
+            ellipsis: false
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: false
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          click_sort_column: value
+          type: string
+          settings:
+            link_to_entity: false
+          group_column: value
+          group_columns: {  }
+          group_rows: true
+          delta_limit: 0
+          delta_offset: 0
+          delta_reversed: false
+          delta_first_last: false
+          multi_type: separator
+          separator: ', '
+          field_api_classes: false
+        field_struttura_didattica:
+          id: field_struttura_didattica
+          table: node__field_struttura_didattica
+          field: field_struttura_didattica
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: field
+          label: ''
+          exclude: false
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: false
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          click_sort_column: target_id
+          type: entity_reference_label
+          settings:
+            link: false
+          group_column: target_id
+          group_columns: {  }
+          group_rows: true
+          delta_limit: 0
+          delta_offset: 0
+          delta_reversed: false
+          delta_first_last: false
+          multi_type: separator
+          separator: ', '
+          field_api_classes: false
+      arguments: {  }
+      filters:
+        status:
+          id: status
+          table: node_field_data
+          field: status
+          entity_type: node
+          entity_field: status
+          plugin_id: boolean
+          value: '1'
+          group: 1
+          expose:
+            operator: ''
+        type:
+          id: type
+          table: node_field_data
+          field: type
+          relationship: none
+          group_type: group
+          admin_label: ''
+          entity_type: node
+          entity_field: type
+          plugin_id: bundle
+          operator: in
+          value:
+            percorso_di_studio: percorso_di_studio
+          group: 1
+          exposed: false
+          expose:
+            operator_id: ''
+            label: ''
+            description: ''
+            use_operator: false
+            operator: ''
+            operator_limit_selection: false
+            operator_list: {  }
+            identifier: ''
+            required: false
+            remember: false
+            multiple: false
+            remember_roles:
+              authenticated: authenticated
+            reduce: false
+          is_grouped: false
+          group_info:
+            label: ''
+            description: ''
+            identifier: ''
+            optional: true
+            widget: select
+            multiple: false
+            remember: false
+            default_group: All
+            default_group_multiple: {  }
+            group_items: {  }
+      filter_groups:
+        operator: AND
+        groups:
+          1: AND
+      style:
+        type: entity_reference
+        options:
+          search_fields:
+            title: title
+            field_struttura_didattica: field_struttura_didattica
+      row:
+        type: entity_reference
+        options:
+          default_field_elements: true
+          inline:
+            title: title
+            field_struttura_didattica: field_struttura_didattica
+          separator: ' - '
+          hide_empty: false
+      defaults:
+        fields: false
+        arguments: false
+        filters: false
+        filter_groups: false
+      display_description: 'Effettua la ricerca sul tipo "Percorso di studio".'
+      display_extenders: {  }
+    cache_metadata:
+      max-age: -1
+      contexts:
+        - 'languages:language_content'
+        - 'languages:language_interface'
+        - 'user.node_grants:view'
+        - user.permissions
+      tags:
+        - 'config:field.storage.node.field_struttura_didattica'
   progetto:
     id: progetto
     display_title: Progetto