| article html file updated | 2 September 2025 08:18 CEST | Update | https://www.mdpi.com/1999-4915/13/6/951 |
| article html file updated | 26 July 2022 20:40 CEST | Update | N/A |
| article html file updated | 25 May 2021 09:59 CEST | Update | N/A |
| article html file updated | 24 May 2021 11:20 CEST | Original file | N/A |
| article pdf uploaded. | 24 May 2021 11:18 CEST | Updated version of record | https://www.mdpi.com/1999-4915/13/6/951/pdf |
| article xml uploaded. | 24 May 2021 11:18 CEST | Update | https://www.mdpi.com/1999-4915/13/6/951/xml |
| article xml file uploaded | 24 May 2021 11:18 CEST | Original file | N/A |
| article pdf uploaded. | 21 May 2021 13:21 CEST | Version of Record | https://www.mdpi.com/1999-4915/13/6/951/pdf-vor |
