| article html file updated | 21 August 2026 05:29 CEST | Update | https://www.mdpi.com/2071-1050/14/1/208 |
| article html file updated | 31 July 2022 00:33 CEST | Update | N/A |
| article html file updated | 27 December 2021 01:54 CET | Update | N/A |
| article html file updated | 27 December 2021 01:53 CET | Update | N/A |
| article pdf uploaded. | 27 December 2021 01:52 CET | Updated version of record | https://www.mdpi.com/2071-1050/14/1/208/pdf |
| article xml uploaded. | 27 December 2021 01:52 CET | Update | https://www.mdpi.com/2071-1050/14/1/208/xml |
| article xml file uploaded | 27 December 2021 01:52 CET | Update | N/A |
| article html file updated | 26 December 2021 09:34 CET | Original file | N/A |
| article pdf uploaded. | 26 December 2021 09:33 CET | Version of Record | https://www.mdpi.com/2071-1050/14/1/208/pdf-vor |
| article xml uploaded. | 26 December 2021 09:33 CET | Update | N/A |
| article xml file uploaded | 26 December 2021 09:33 CET | Original file | N/A |
