| article html file updated | 1 September 2025 14:54 CEST | Update | https://www.mdpi.com/2071-1050/12/23/10021 |
| article html file updated | 23 July 2022 03:20 CEST | Update | - |
| article html file updated | 16 December 2020 04:22 CET | Update | - |
| article html file updated | 16 December 2020 04:21 CET | Update | - |
| article xml uploaded. | 16 December 2020 04:21 CET | Update | https://www.mdpi.com/2071-1050/12/23/10021/xml |
| article html file updated | 16 December 2020 04:16 CET | Update | - |
| article xml uploaded. | 16 December 2020 04:15 CET | Update | - |
| article xml uploaded. | 16 December 2020 04:15 CET | Update | - |
| article html file updated | 11 December 2020 02:34 CET | Update | - |
| article xml uploaded. | 11 December 2020 02:33 CET | Update | - |
| article pdf uploaded. | 11 December 2020 02:33 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/23/10021/pdf |
| article html file updated | 2 December 2020 06:48 CET | Original file | - |
| article pdf uploaded. | 2 December 2020 06:45 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/23/10021/pdf-vor |
| article xml uploaded. | 2 December 2020 06:45 CET | Update | - |
| article xml file uploaded | 2 December 2020 06:45 CET | Original file | - |
| article pdf uploaded. | 1 December 2020 05:03 CET | Version of Record | https://www.mdpi.com/2071-1050/12/23/10021/pdf-vor |
