| article html file updated | 11 September 2025 16:41 CEST | Update | https://www.mdpi.com/2224-2708/12/2/20 |
| article html file updated | 5 September 2025 02:23 CEST | Update | - |
| article html file updated | 29 March 2023 11:46 CEST | Update | - |
| article pdf uploaded. | 29 March 2023 11:45 CEST | Updated version of record | https://www.mdpi.com/2224-2708/12/2/20/pdf |
| article xml uploaded. | 29 March 2023 11:45 CEST | Update | https://www.mdpi.com/2224-2708/12/2/20/xml |
| article xml file uploaded | 29 March 2023 11:45 CEST | Update | - |
| article html file updated | 20 March 2023 20:19 CET | Update | - |
| article html file updated | 3 March 2023 04:30 CET | Update | - |
| article pdf uploaded. | 3 March 2023 04:29 CET | Updated version of record | https://www.mdpi.com/2224-2708/12/2/20/pdf-vor |
| article xml file uploaded | 3 March 2023 04:29 CET | Update | - |
| article html file updated | 2 March 2023 13:40 CET | Update | - |
| article xml file uploaded | 2 March 2023 13:39 CET | Update | - |
| article html file updated | 2 March 2023 13:37 CET | Update | - |
| article pdf uploaded. | 2 March 2023 13:36 CET | Updated version of record | https://www.mdpi.com/2224-2708/12/2/20/pdf-vor |
| article xml file uploaded | 2 March 2023 13:35 CET | Update | - |
| article html file updated | 2 March 2023 13:21 CET | Original file | - |
| article pdf uploaded. | 2 March 2023 13:20 CET | Version of Record | https://www.mdpi.com/2224-2708/12/2/20/pdf-vor |
| article xml file uploaded | 2 March 2023 13:20 CET | Update | - |
