| article html file updated | 1 September 2025 04:09 CEST | Update | https://www.mdpi.com/2071-1050/12/15/6042 |
| article html file updated | 22 July 2022 01:32 CEST | Update | - |
| article html file updated | 28 July 2020 10:18 CEST | Update | - |
| article html file updated | 28 July 2020 10:17 CEST | Original file | - |
| article pdf uploaded. | 28 July 2020 10:17 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/15/6042/pdf |
| article xml uploaded. | 28 July 2020 10:17 CEST | Update | https://www.mdpi.com/2071-1050/12/15/6042/xml |
| article xml file uploaded | 28 July 2020 10:16 CEST | Update | - |
| article xml file uploaded | 28 July 2020 10:16 CEST | Original file | - |
