| article html file updated | 25 December 2025 11:37 CET | Update | https://www.mdpi.com/1999-4907/12/5/645 |
| article html file updated | 2 September 2025 08:02 CEST | Update | - |
| article html file updated | 26 July 2022 20:18 CEST | Update | - |
| article html file updated | 21 May 2021 03:10 CEST | Original file | - |
| article pdf uploaded. | 21 May 2021 03:08 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/5/645/pdf |
| article xml uploaded. | 21 May 2021 03:08 CEST | Update | https://www.mdpi.com/1999-4907/12/5/645/xml |
| article xml file uploaded | 21 May 2021 03:08 CEST | Original file | - |
| article pdf uploaded. | 19 May 2021 13:41 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/5/645/pdf-vor |
| article pdf uploaded. | 19 May 2021 13:15 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/5/645/pdf-vor |
