| article html file updated | 1 September 2025 04:16 CEST | Update | https://www.mdpi.com/2071-1050/12/15/6089 |
| article html file updated | 22 July 2022 01:41 CEST | Update | N/A |
| article html file updated | 31 July 2020 06:24 CEST | Original file | N/A |
| article pdf uploaded. | 31 July 2020 06:22 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/15/6089/pdf |
| article xml uploaded. | 31 July 2020 06:22 CEST | Update | https://www.mdpi.com/2071-1050/12/15/6089/xml |
| article xml file uploaded | 31 July 2020 06:22 CEST | Original file | N/A |
| article pdf uploaded. | 29 July 2020 11:11 CEST | Version of Record | https://www.mdpi.com/2071-1050/12/15/6089/pdf-vor |
