| article html file updated | 1 September 2025 16:58 CEST | Update | https://www.mdpi.com/1999-4915/13/1/22 |
| article html file updated | 23 July 2022 07:13 CEST | Update | - |
| article html file updated | 6 January 2021 08:43 CET | Update | - |
| article pdf uploaded. | 6 January 2021 08:41 CET | Updated version of record | https://www.mdpi.com/1999-4915/13/1/22/pdf |
| article xml uploaded. | 6 January 2021 08:41 CET | Update | https://www.mdpi.com/1999-4915/13/1/22/xml |
| article xml file uploaded | 6 January 2021 08:41 CET | Update | - |
| article html file updated | 24 December 2020 19:23 CET | Original file | - |
| article pdf uploaded. | 24 December 2020 19:21 CET | Updated version of record | https://www.mdpi.com/1999-4915/13/1/22/pdf-vor |
| article xml uploaded. | 24 December 2020 19:21 CET | Update | - |
| article xml file uploaded | 24 December 2020 19:21 CET | Original file | - |
| article supplementary file uploaded. | 24 December 2020 16:39 CET | - | https://www.mdpi.com/1999-4915/13/1/22#supplementary |
| article pdf uploaded. | 24 December 2020 16:39 CET | Version of Record | https://www.mdpi.com/1999-4915/13/1/22/pdf-vor |
