| article html file updated | 7 September 2025 13:29 CEST | Update | https://www.mdpi.com/2227-9067/9/1/107 |
| article html file updated | 31 July 2022 03:46 CEST | Update | N/A |
| article html file updated | 17 January 2022 02:57 CET | Update | N/A |
| article pdf uploaded. | 17 January 2022 02:55 CET | Updated version of record | https://www.mdpi.com/2227-9067/9/1/107/pdf |
| article xml uploaded. | 17 January 2022 02:55 CET | Update | https://www.mdpi.com/2227-9067/9/1/107/xml |
| article xml file uploaded | 17 January 2022 02:55 CET | Update | N/A |
| article html file updated | 14 January 2022 09:48 CET | Original file | N/A |
| article pdf uploaded. | 14 January 2022 09:46 CET | Version of Record | https://www.mdpi.com/2227-9067/9/1/107/pdf-vor |
| article xml uploaded. | 14 January 2022 09:46 CET | Update | N/A |
| article xml file uploaded | 14 January 2022 09:46 CET | Original file | N/A |
