| article html file updated | 1 September 2025 08:21 CEST | Update | https://www.mdpi.com/2073-4441/12/9/2561 |
| article html file updated | 22 July 2022 07:02 CEST | Update | N/A |
| article html file updated | 23 September 2020 07:24 CEST | Update | N/A |
| article pdf uploaded. | 23 September 2020 07:22 CEST | Updated version of record | https://www.mdpi.com/2073-4441/12/9/2561/pdf |
| article xml uploaded. | 23 September 2020 07:22 CEST | Update | https://www.mdpi.com/2073-4441/12/9/2561/xml |
| article xml file uploaded | 23 September 2020 07:22 CEST | Update | N/A |
| article html file updated | 13 September 2020 12:27 CEST | Original file | N/A |
| article pdf uploaded. | 13 September 2020 12:25 CEST | Version of Record | https://www.mdpi.com/2073-4441/12/9/2561/pdf-vor |
| article xml uploaded. | 13 September 2020 12:25 CEST | Update | N/A |
| article xml file uploaded | 13 September 2020 12:25 CEST | Original file | N/A |
