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  • Warning: array_key_exists() expects parameter 2 to be array, null given in dial_widget_pr_publication_action() (line 140 of /var/www/html/drupal-7.54/sites/all/modules/dial/dial_widget/dial_widget_pr/dial_widget_pr.module).

Development Models for Virtual Cities

Bibliographic reference Van Bastelaer, Béatrice ; Lobet-Maris, Claire. Development Models for Virtual Cities. In: Communications & Stratégies, vol. 39, p. 59-74 (2000)
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