| article html file updated | 1 September 2025 21:17 CEST | Update | https://www.mdpi.com/1999-4915/13/2/272 |
| article html file updated | 24 July 2022 22:51 CEST | Update | - |
| article html file updated | 19 February 2021 15:18 CET | Update | - |
| article pdf uploaded. | 19 February 2021 15:16 CET | Updated version of record | https://www.mdpi.com/1999-4915/13/2/272/pdf |
| article xml uploaded. | 19 February 2021 15:16 CET | Update | https://www.mdpi.com/1999-4915/13/2/272/xml |
| article xml file uploaded | 19 February 2021 15:16 CET | Update | - |
| article html file updated | 10 February 2021 10:38 CET | Original file | - |
| article pdf uploaded. | 10 February 2021 10:36 CET | Version of Record | https://www.mdpi.com/1999-4915/13/2/272/pdf-vor |
| article xml uploaded. | 10 February 2021 10:36 CET | Update | - |
| article xml file uploaded | 10 February 2021 10:36 CET | Original file | - |
