| article html file updated | 23 October 2025 09:41 CEST | Update | https://www.mdpi.com/2075-4450/11/9/639 |
| article html file updated | 1 September 2025 08:42 CEST | Update | - |
| article html file updated | 22 July 2022 07:32 CEST | Update | - |
| article html file updated | 17 September 2020 13:08 CEST | Update | - |
| article html file updated | 17 September 2020 13:08 CEST | Original file | - |
| article pdf uploaded. | 17 September 2020 13:07 CEST | Updated version of record | https://www.mdpi.com/2075-4450/11/9/639/pdf |
| article xml uploaded. | 17 September 2020 13:07 CEST | Update | https://www.mdpi.com/2075-4450/11/9/639/xml |
| article xml file uploaded | 17 September 2020 13:07 CEST | Update | - |
| article pdf uploaded. | 17 September 2020 13:06 CEST | Version of Record | - |
| article xml uploaded. | 17 September 2020 13:06 CEST | Update | - |
| article xml file uploaded | 17 September 2020 13:06 CEST | Original file | - |
