| article html file updated | 1 September 2025 04:09 CEST | Update | https://www.mdpi.com/2071-1050/12/15/6040 |
| article html file updated | 22 July 2022 01:32 CEST | Update | N/A |
| article html file updated | 29 July 2020 17:10 CEST | Update | N/A |
| article pdf uploaded. | 29 July 2020 14:00 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/15/6040/pdf |
| article xml uploaded. | 29 July 2020 14:00 CEST | Update | https://www.mdpi.com/2071-1050/12/15/6040/xml |
| article xml file uploaded | 29 July 2020 14:00 CEST | Update | N/A |
| article html file updated | 28 July 2020 10:25 CEST | Original file | N/A |
| article pdf uploaded. | 28 July 2020 10:23 CEST | Version of Record | https://www.mdpi.com/2071-1050/12/15/6040/pdf-vor |
| article xml file uploaded | 28 July 2020 10:23 CEST | Original file | N/A |
