| article html file updated | 1 September 2025 19:23 CEST | Update | https://www.mdpi.com/1999-4915/13/2/157 |
| article html file updated | 23 July 2022 22:53 CEST | Update | - |
| article html file updated | 26 January 2021 06:23 CET | Update | - |
| article pdf uploaded. | 26 January 2021 06:22 CET | Updated version of record | https://www.mdpi.com/1999-4915/13/2/157/pdf |
| article xml uploaded. | 26 January 2021 06:22 CET | Update | https://www.mdpi.com/1999-4915/13/2/157/xml |
| article xml file uploaded | 26 January 2021 06:22 CET | Update | - |
| article html file updated | 26 January 2021 03:54 CET | Update | - |
| article html file updated | 22 January 2021 10:13 CET | Original file | - |
| article supplementary file uploaded. | 22 January 2021 10:12 CET | - | https://www.mdpi.com/1999-4915/13/2/157#supplementary |
| article pdf uploaded. | 22 January 2021 10:12 CET | Version of Record | https://www.mdpi.com/1999-4915/13/2/157/pdf-vor |
| article xml uploaded. | 22 January 2021 10:12 CET | Update | - |
| article xml file uploaded | 22 January 2021 10:12 CET | Original file | - |
