| article html file updated | 1 September 2025 11:37 CEST | Update | https://www.mdpi.com/1999-4893/13/11/268 |
| article html file updated | 22 July 2022 22:05 CEST | Update | - |
| article html file updated | 4 December 2020 08:46 CET | Update | - |
| article html file updated | 3 November 2020 04:54 CET | Original file | - |
| article pdf uploaded. | 3 November 2020 04:53 CET | Updated version of record | https://www.mdpi.com/1999-4893/13/11/268/pdf |
| article xml uploaded. | 3 November 2020 04:53 CET | Update | https://www.mdpi.com/1999-4893/13/11/268/xml |
| article xml file uploaded | 3 November 2020 04:53 CET | Original file | - |
| article pdf uploaded. | 22 October 2020 13:42 CEST | Version of Record | https://www.mdpi.com/1999-4893/13/11/268/pdf-vor |
