| article html file updated | 1 September 2025 17:18 CEST | Update | https://www.mdpi.com/2071-1050/13/1/252 |
| article html file updated | 23 July 2022 08:25 CEST | Update | - |
| article html file updated | 5 January 2021 13:22 CET | Update | - |
| article pdf uploaded. | 5 January 2021 13:21 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/1/252/pdf |
| article xml uploaded. | 5 January 2021 13:21 CET | Update | https://www.mdpi.com/2071-1050/13/1/252/xml |
| article xml file uploaded | 5 January 2021 13:21 CET | Update | - |
| article html file updated | 5 January 2021 07:26 CET | Update | - |
| article pdf uploaded. | 5 January 2021 07:25 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/1/252/pdf-vor |
| article xml uploaded. | 5 January 2021 07:25 CET | Update | - |
| article xml file uploaded | 5 January 2021 07:25 CET | Update | - |
| article html file updated | 5 January 2021 06:56 CET | Update | - |
| article pdf uploaded. | 5 January 2021 06:55 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/1/252/pdf-vor |
| article xml uploaded. | 5 January 2021 06:55 CET | Update | - |
| article xml file uploaded | 5 January 2021 06:55 CET | Update | - |
| article html file updated | 4 January 2021 14:03 CET | Update | - |
| article pdf uploaded. | 4 January 2021 14:02 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/1/252/pdf-vor |
| article xml uploaded. | 4 January 2021 14:02 CET | Update | - |
| article xml file uploaded | 4 January 2021 14:02 CET | Update | - |
| article html file updated | 31 December 2020 10:05 CET | Update | - |
| article html file updated | 31 December 2020 03:36 CET | Original file | - |
| article pdf uploaded. | 31 December 2020 03:35 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/1/252/pdf-vor |
| article xml uploaded. | 31 December 2020 03:35 CET | Update | - |
| article xml file uploaded | 31 December 2020 03:35 CET | Original file | - |
| article pdf uploaded. | 29 December 2020 17:52 CET | Version of Record | https://www.mdpi.com/2071-1050/13/1/252/pdf-vor |
