| article html file updated | 7 September 2025 01:09 CEST | Update | https://www.mdpi.com/1999-4923/13/9/1502 |
| article html file updated | 30 July 2022 06:28 CEST | Update | N/A |
| article html file updated | 18 September 2021 08:39 CEST | Original file | N/A |
| article pdf uploaded. | 18 September 2021 08:37 CEST | Version of Record | https://www.mdpi.com/1999-4923/13/9/1502/pdf |
| article xml uploaded. | 18 September 2021 08:37 CEST | Update | https://www.mdpi.com/1999-4923/13/9/1502/xml |
| article xml file uploaded | 18 September 2021 08:37 CEST | Original file | N/A |
