| article html file updated | 1 September 2025 18:25 CEST | Update | https://www.mdpi.com/2227-9067/8/1/41 |
| article html file updated | 23 July 2022 14:33 CEST | Update | N/A |
| article html file updated | 19 January 2021 14:36 CET | Update | N/A |
| article pdf uploaded. | 19 January 2021 14:35 CET | Updated version of record | https://www.mdpi.com/2227-9067/8/1/41/pdf |
| article xml uploaded. | 19 January 2021 14:35 CET | Update | https://www.mdpi.com/2227-9067/8/1/41/xml |
| article xml file uploaded | 19 January 2021 14:35 CET | Update | N/A |
| article html file updated | 12 January 2021 13:37 CET | Original file | N/A |
| article pdf uploaded. | 12 January 2021 13:36 CET | Version of Record | https://www.mdpi.com/2227-9067/8/1/41/pdf-vor |
| article xml uploaded. | 12 January 2021 13:36 CET | Update | N/A |
| article xml file uploaded | 12 January 2021 13:36 CET | Original file | N/A |
