| article html file updated | 1 September 2025 19:31 CEST | Update | https://www.mdpi.com/1999-4915/13/2/169 |
| article html file updated | 24 July 2022 00:11 CEST | Update | - |
| article html file updated | 26 January 2021 02:19 CET | Update | - |
| article pdf uploaded. | 26 January 2021 02:18 CET | Updated version of record | https://www.mdpi.com/1999-4915/13/2/169/pdf |
| article xml uploaded. | 26 January 2021 02:18 CET | Update | https://www.mdpi.com/1999-4915/13/2/169/xml |
| article xml file uploaded | 26 January 2021 02:18 CET | Update | - |
| article html file updated | 23 January 2021 10:38 CET | Original file | - |
| article supplementary file uploaded. | 23 January 2021 10:37 CET | - | https://www.mdpi.com/1999-4915/13/2/169#supplementary |
| article pdf uploaded. | 23 January 2021 10:37 CET | Version of Record | https://www.mdpi.com/1999-4915/13/2/169/pdf-vor |
| article xml uploaded. | 23 January 2021 10:37 CET | Update | - |
| article xml file uploaded | 23 January 2021 10:37 CET | Original file | - |
