Error message

  • Notice: Undefined variable: _SESSION 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).
  • 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).

Les cristaux photoniques ou l'espace plus vide que le vide,

Bibliographic reference Lousse, Virginie ; Vigneron, Jean-Pol. Les cristaux photoniques ou l'espace plus vide que le vide,. In: Physicalia Magazine, vol. 22, no. 4, p. 181-190 (2003)
Permanent URL