| article html file updated | 2 September 2025 10:28 CEST | Update | https://www.mdpi.com/2310-2861/7/2/69 |
| article html file updated | 26 July 2022 23:36 CEST | Update | - |
| article html file updated | 11 June 2021 04:00 CEST | Update | - |
| article pdf uploaded. | 11 June 2021 03:59 CEST | Updated version of record | https://www.mdpi.com/2310-2861/7/2/69/pdf |
| article xml uploaded. | 11 June 2021 03:59 CEST | Update | https://www.mdpi.com/2310-2861/7/2/69/xml |
| article xml file uploaded | 11 June 2021 03:59 CEST | Update | - |
| article html file updated | 10 June 2021 07:57 CEST | Original file | - |
| article pdf uploaded. | 10 June 2021 07:56 CEST | Updated version of record | https://www.mdpi.com/2310-2861/7/2/69/pdf-vor |
| article xml file uploaded | 10 June 2021 07:56 CEST | Original file | - |
| article pdf uploaded. | 9 June 2021 14:39 CEST | Version of Record | https://www.mdpi.com/2310-2861/7/2/69/pdf-vor |
