Related Links;

• https://github.com/ojs/ojs/blob/master/app/config/delete_params.yml
• https://github.com/ojs/ojs/blob/master/src/Ojs/CoreBundle/Service/DeleteService.php
• https://github.com/ojs/ojs/blob/master/src/Ojs/JournalBundle/Controller/ArticleAuthorController.php#L509