| article html file updated | 1 September 2025 22:25 CEST | Update | https://www.mdpi.com/2079-4991/11/2/549 |
| article html file updated | 25 July 2022 04:31 CEST | Update | - |
| article html file updated | 25 February 2021 10:34 CET | Original file | - |
| article pdf uploaded. | 25 February 2021 10:08 CET | Updated version of record | https://www.mdpi.com/2079-4991/11/2/549/pdf |
| article xml uploaded. | 25 February 2021 10:08 CET | Update | https://www.mdpi.com/2079-4991/11/2/549/xml |
| article xml file uploaded | 25 February 2021 10:08 CET | Original file | - |
| article pdf uploaded. | 22 February 2021 12:53 CET | Updated version of record | https://www.mdpi.com/2079-4991/11/2/549/pdf-vor |
| article pdf uploaded. | 22 February 2021 12:29 CET | Version of Record | https://www.mdpi.com/2079-4991/11/2/549/pdf-vor |
