| article html file updated | 1 September 2025 18:56 CEST | Update | https://www.mdpi.com/1996-1073/14/2/480 |
| article html file updated | 23 July 2022 18:38 CEST | Update | N/A |
| article html file updated | 22 January 2021 08:59 CET | Update | N/A |
| article pdf uploaded. | 22 January 2021 08:57 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/2/480/pdf |
| article xml uploaded. | 22 January 2021 08:57 CET | Update | https://www.mdpi.com/1996-1073/14/2/480/xml |
| article xml file uploaded | 22 January 2021 08:57 CET | Update | N/A |
| article html file updated | 18 January 2021 11:03 CET | Original file | N/A |
| article pdf uploaded. | 18 January 2021 11:02 CET | Version of Record | https://www.mdpi.com/1996-1073/14/2/480/pdf-vor |
| article xml uploaded. | 18 January 2021 11:02 CET | Update | N/A |
| article xml file uploaded | 18 January 2021 11:02 CET | Original file | N/A |
