| article html file updated | 1 September 2025 17:56 CEST | Update | https://www.mdpi.com/2227-9059/9/1/45 |
| article html file updated | 23 July 2022 11:25 CEST | Update | N/A |
| article html file updated | 18 January 2021 08:52 CET | Update | N/A |
| article pdf uploaded. | 18 January 2021 08:50 CET | Updated version of record | https://www.mdpi.com/2227-9059/9/1/45/pdf |
| article xml uploaded. | 18 January 2021 08:50 CET | Update | https://www.mdpi.com/2227-9059/9/1/45/xml |
| article xml file uploaded | 18 January 2021 08:50 CET | Update | N/A |
| article html file updated | 7 January 2021 05:32 CET | Original file | N/A |
| article pdf uploaded. | 7 January 2021 05:31 CET | Updated version of record | https://www.mdpi.com/2227-9059/9/1/45/pdf-vor |
| article xml file uploaded | 7 January 2021 05:31 CET | Original file | N/A |
| article supplementary file uploaded. | 6 January 2021 16:21 CET | - | https://www.mdpi.com/2227-9059/9/1/45#supplementary |
| article pdf uploaded. | 6 January 2021 16:21 CET | Version of Record | https://www.mdpi.com/2227-9059/9/1/45/pdf-vor |
