| article html file updated | 31 August 2025 14:09 CEST | Update | https://www.mdpi.com/1999-4907/11/3/307 |
| article html file updated | 20 July 2022 22:38 CEST | Update | - |
| article html file updated | 2 April 2020 10:20 CEST | Update | - |
| article html file updated | 11 March 2020 14:35 CET | Original file | - |
| article pdf uploaded. | 11 March 2020 14:34 CET | Version of Record | https://www.mdpi.com/1999-4907/11/3/307/pdf |
| article xml uploaded. | 11 March 2020 14:34 CET | Update | https://www.mdpi.com/1999-4907/11/3/307/xml |
| article xml file uploaded | 11 March 2020 14:34 CET | Original file | - |
