| article html file updated | 7 September 2025 00:14 CEST | Update | https://www.mdpi.com/1999-4923/13/9/1397 |
| article html file updated | 30 July 2022 04:09 CEST | Update | N/A |
| article html file updated | 3 September 2021 12:36 CEST | Original file | N/A |
| article pdf uploaded. | 3 September 2021 12:34 CEST | Version of Record | https://www.mdpi.com/1999-4923/13/9/1397/pdf |
| article xml uploaded. | 3 September 2021 12:34 CEST | Update | https://www.mdpi.com/1999-4923/13/9/1397/xml |
| article xml file uploaded | 3 September 2021 12:34 CEST | Original file | N/A |
