| article html file updated | 18 August 2026 19:47 CEST | Update | https://www.mdpi.com/2076-2607/9/2/257 |
| article html file updated | 1 September 2025 19:51 CEST | Update | N/A |
| article html file updated | 24 July 2022 03:57 CEST | Update | N/A |
| article html file updated | 27 January 2021 12:26 CET | Original file | N/A |
| article supplementary file uploaded. | 27 January 2021 12:25 CET | - | https://www.mdpi.com/2076-2607/9/2/257#supplementary |
| article pdf uploaded. | 27 January 2021 12:25 CET | Version of Record | https://www.mdpi.com/2076-2607/9/2/257/pdf |
| article xml uploaded. | 27 January 2021 12:25 CET | Update | https://www.mdpi.com/2076-2607/9/2/257/xml |
| article xml file uploaded | 27 January 2021 12:25 CET | Original file | N/A |
